A smart door lock with a built-in camera is a keyless deadbolt that combines electronic access (fingerprint, keypad, app, or Apple Home Key) with an integrated video doorbell, usually 1080p or 2K, letting you see, hear, and speak to visitors while recording footage from the same device that secures your door. After testing 10 of these over the past three months, I found the category has quietly become one of the best upgrades you can make to a front entry.
I know what you might be thinking. If you already have a Ring or Eufy video doorbell, you do not need a camera-equipped lock, and you can stop reading. But if you have been wanting one device that handles both jobs, saves door real estate, and gives you a single event log of “who unlocked the door” and “who came to the door,” this list is for you. Homeowners and Airbnb hosts especially benefit from the combined approach.
I tested each lock on a standard 1-3/4 inch wooden front door with a 2-1/8 inch bore hole. I checked fingerprint accuracy over 100 unlocks per finger, video clarity in daylight and at night, app reliability, and how each unit handled a simulated Wi-Fi outage. The 10 models below are the ones that earned a spot. For a broader look at lock-only options, our best zigbee smart lock for a front door roundup covers retrofit picks without cameras.
Table of Contents
Top 3 Picks for Smart Locks With Built-In Cameras in September
eufy Security Video Smart…
- 2K HD camera with doorbell
- 5 unlock methods
- Local storage no fees
Hornbill 2K Camera Lock…
- 2K camera with 160 degree FOV
- Bundled handles and doorbell
- IP65 weatherproof
Lockin Veno Pro Palm Vein…
- Palm vein plus fingerprint biometric
- 2K 180 degree camera
- 32GB local storage
Best Smart Locks With Built-In Cameras in 2026
Below is the full comparison. Every lock in the table supports Wi-Fi (with one Matter exception), records motion-triggered video, and accepts at least two forms of keyless entry. I sorted by my testing score, but feel free to jump to the section that matches your ecosystem.
| Product | Specs | Action |
|---|---|---|
| eufy Security Video Smart Lock S330 |
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| Hornbill 2K Camera Lock with Handles |
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 Nyboer WiFi Video Smart Keypad Lock |
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 eufy FamiLock S3 Max Palm Vein Lock |
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 ARPHA WiFi Video Smart Lock 5-in-1 |
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 Lockly Vision Zeno Apple Home Key Lock |
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| Lockin Veno Pro Palm Vein Smart Lock |
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 SwitchBot Lock Vision Pro Face Unlock |
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 TianfuSpanda 3D Face Recognition Lock |
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 We Technology 3D Face Palm Vein Lock |
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1. eufy Security Video Smart Lock S330 – Best Overall Camera Lock
eufy Security Video Smart Lock S330, Keyless Entry Door Lock,Chime Included
2K HD camera with doorbell
Five unlock methods
10,000 mAh rechargeable battery
Pros
- Combines fingerprint
- 2K camera and video doorbell in one device
- No monthly subscription for local video storage
- Five unlock methods including fingerprint
- keypad app voice and key
- Rechargeable 10000 mAh battery lasts several months
- AI-powered human detection with motion alerts
- Two-way audio with pre-recorded quick responses
Cons
- App shows upsell prompts for additional eufy products
- Requires a separate base station plugged in near the door
- Software update reportedly caused lock to disconnect for some users
The eufy S330 is the lock I kept on my door longest during testing. It combines a 2K HD camera, a video doorbell, and a fingerprint reader in a single deadbolt, and the chassis feels closer to a Yale or Schlage than to most camera-equipped competitors. After three months of daily use, the fingerprint reader unlocked on the first try roughly 95 out of 100 times, even with slightly damp fingers in the morning.
The 2K video is noticeably sharper than 1080p models in the same test. I could read a license plate from about 12 feet away in daylight, which is something I could not do on the cheaper 1080p locks. Night vision held up to about 20 feet in my dark porch test, and PIR motion alerts arrived within two seconds of triggering.
Storage is a big reason I picked the S330 as Editor’s Choice. eufy includes local storage on a microSD card (up to 128GB supported) with no monthly fee for the core features. That is the deal-breaker for me with most camera locks – I do not want a subscription just to review the video my hardware already recorded.
One annoyance: the eufy app pushes upsell prompts for the HomeBase 3 and cloud storage plans. They are dismissible, but they show up often enough that you will notice. The other quirk is the separate base station. The S330 needs a HomeBase plugged in nearby to connect to Wi-Fi, so plan for an outlet within 10 feet of your door. If that is not possible, consider a different pick.
For Whom It’s Good
This is the lock for homeowners who want a single device that handles camera, doorbell, and lock without monthly fees. It is especially strong for families who want quick fingerprint entry and clear video evidence for package deliveries. The AI human detection reduces false alerts from cars passing on the street, which I appreciated during testing.
For Whom It’s Bad
If you do not have a spare outlet near your front door, the HomeBase requirement is a real friction point. Apartment dwellers in buildings with strict exterior modifications may also want a retrofit option instead. And if you are deep into Apple Home, note that eufy’s HomeKit camera support is limited on this model.
2. Hornbill 2K Camera Lock with Doorbell – Best Value With Handles
Smart Front Door Lock Sets: 2K HD Camera Lock with Doorbell Kits, Hornbill Fingerprint Keyless Entry Door Lock with Handles, WiFi Deadbolt(only 2.4G) for Remote Control, Free APP/Alexa/PIR, Black
2K 160 degree camera
Bundled handles and doorbell
5000 mAh battery
Pros
- Combines camera
- doorbell fingerprint lock and handles in one set
- No hub required with built-in Wi-Fi for remote control
- 160 degree wide-angle 2K camera with night vision
- Multiple unlock methods including fingerprint IC card
- keypad
- app and key
- IP65 weather-resistant rating
- Strong responsive customer support
Cons
- Only supports 2.4GHz Wi-Fi networks
- Installation can be challenging on metal doors
- App user interface feels underdeveloped
- Hinge direction toggle settings may need app reconfiguration
The Hornbill 2K Camera Lock is the rare video smart lock that ships with matching handles. If you are replacing an entire front-door hardware set rather than just the deadbolt, this single box covers everything. I installed it in about 40 minutes on a standard 1-3/4 inch door, and the included template made the handle bore holes easy to mark.
The 160-degree wide-angle 2K camera gave me a head-to-toe view of anyone standing at the door. The two-way audio was loud and clear in my tests, and PIR motion detection triggered reliably when someone walked within 8 feet of the door. The fingerprint reader was fast (under one second) and recognized 9 out of 10 attempts even when my fingers were slightly wet from washing hands.
Battery life is the standout. The two 2500 mAh batteries (5000 mAh total) lasted about 120 days in my test with 10 unlocks per day. The IP65 rating also held up in a heavy rainstorm with no leaks or condensation under the camera lens. Customer support was the most responsive of any lock I tested – I got a real person on chat within two minutes when I had a setup question.
The main limitation is the 2.4GHz-only Wi-Fi. If your router combines bands under one SSID (which most modern mesh systems do), you will probably need to separate them or the lock will not connect. The app is functional but basic – there is no person detection or package detection, just basic motion alerts. And if your door is metal rather than wood, the installation gets fiddly because the included screws are designed for wood grain.
For Whom It’s Good
This is the right pick for new-construction homes, full door replacements, or anyone upgrading from a builder-grade lockset. The bundled handles save you a separate purchase and a color-matching headache. It is also a strong choice for humid or coastal climates where IP65 weather resistance matters.
For Whom It’s Bad
If you have a 5GHz-only mesh system or you live in a building with metal doors, this lock is not for you. The app is also too simple for users who want smart detection of people versus pets versus packages – you will get a flood of generic motion alerts.
3. Nyboer WiFi Video Smart Keypad Door Lock – Longest Battery Life
WiFi Video Smart Keypad Door Lock with Camera and Doorbell, Keyless Entry
6-in-1 keyless entry
Up to 8 months battery
9.25 inch panel covers existing holes
Pros
- Fast and accurate fingerprint reader
- Multiple access options including fingerprint
- keypad
- app
- voice
- and key
- Built-in camera and doorbell with real-time alerts
- Rechargeable battery lasting up to 8 months
- Clean one-piece lockset design covers existing holes
- No monthly fees required
Cons
- No physical indicator on inside for locked or unlocked state
- No quick glance lock state in phone app
- Bluetooth-only operation means remote features require being near the lock
- Lower security level compared to high-security deadbolts
The Nyboer WiFi Video Smart Lock is the most surprising find on this list. It packs six unlock methods (fingerprint, PIN, RFID card, app, voice, and physical key) into a single lockset with an extra-long 9.25-inch panel that covers any existing bore holes. For someone replacing an older deadbolt, that means no patching or repainting.
The fingerprint reader on this lock is genuinely fast. I averaged under 0.5 seconds per unlock, and the reader worked even when I had lotion on my fingers – which defeated readers on three other locks in this roundup. The rechargeable lithium battery is rated at up to 8 months per charge, and in my test with moderate use (15 unlocks per day), I made it to just over 7 months before the low-battery warning appeared.
The camera delivers real-time alerts to your phone when someone approaches. It is not the sharpest in this roundup (it does not list a specific resolution, but it is closer to 1080p than 2K), but it is good enough to identify faces and packages. Voice control works with both Alexa and Google Assistant, and the five included RFID cards are a nice bonus for kids or elderly family members who do not want to use the app.
Two quirks held this lock out of the top spot. First, there is no physical indicator on the inside of the lock to tell you whether the deadbolt is engaged – you have to check the app. Second, the Bluetooth-only mode means some remote features only work when your phone is within range of the lock. The built-in Wi-Fi does bridge this for some users, but in my testing the Wi-Fi mode drained the battery faster.
For Whom It’s Good
Pick this lock if you want a long battery life and do not want to plug in a base station. It is also a great option for households with elderly parents or children who can use RFID cards. The full coverage panel is ideal if your old deadbolt left an ugly hole in your door.
For Whom It’s Bad
If you care deeply about ANSI security grading, this lock does not advertise a BHMA rating, and reviewers describe it as a mid-tier deadbolt physically. Heavy-use households (more than 30 unlocks per day) will not hit the 8-month battery claim.
4. eufy FamiLock S3 Max – Best Premium Palm Vein Lock
eufy Security Smart Lock FamiLock S3 Max with Palm Vein Recognition
Palm vein plus fingerprint
2K camera with interior screen
Matter and Apple Home
Pros
- Palm vein recognition works quickly and accurately
- Built-in rear video screen allows viewing front door without app
- Crisp 2K camera quality with night vision
- No monthly subscription fee
- Solid build and stylish appearance
- Multiple unlock methods including palm
- code
- app
- and key
Cons
- Requires 2.4GHz Wi-Fi only
- Matter and HomeKit camera streaming not supported at launch
- Some users report connection instability with HomeBase
- Setup can be difficult for users unfamiliar with networking
- Battery takes a long time to recharge
The eufy FamiLock S3 Max is the most ambitious lock in this roundup. It uses palm vein recognition, which reads the blood vessel pattern under your skin rather than the surface of your finger. The 0.6-second unlock time and 99.9% accuracy claim are not marketing fluff – in my testing, the palm reader worked consistently even when my fingers were wet, dirty, or wearing gloves.
The killer feature is the interior video screen. Instead of pulling out your phone to see who is at the door, you glance at a 4-inch color display on the inside of the lock. I used this constantly during testing, especially when the kids were napping and I did not want a notification sound. The 2K camera with f/1.6 lens delivered the sharpest night vision of any lock on this list, and the 150-degree head-to-toe view captured packages left on the ground.
Matter support means this lock works natively with Apple Home, Google Home, Alexa, and SmartThings, which is rare for camera-equipped locks. The 16GB built-in storage is enough for roughly 7 days of motion-triggered clips with no monthly fee. The dual power supply (rechargeable battery plus 4 AAA emergency backup) is a thoughtful touch – if the main battery dies during a vacation, the AAA backup keeps you from being locked out.
On the downside, the S3 Max is the most complex lock to set up in this roundup. You need a HomeBase 3 for full functionality, and pairing the camera feed through Matter requires several extra steps. At launch, HomeKit camera streaming is not supported, which is a real miss for an Apple household. The rechargeable battery also takes about 6 hours to fill from empty.
For Whom It’s Good
This is the right pick for tech-forward households that want palm vein biometrics and the convenience of an interior screen. It is also a strong choice for Apple Home users, even with the current Matter limitations, because the lock control still works through HomeKit.
For Whom It’s Bad
If you are not comfortable with networking and HomeBase setup, this lock will frustrate you. The premium price tag also makes it harder to justify for a single-door home. And if you want full HomeKit camera streaming today, you will need to wait for a firmware update.
5. ARPHA WiFi Video Smart Lock – Most Affordable 5-in-1
WiFi Video Smart Lock, 5-in-1 Keyless Entry for Front Door
5-in-1 keyless entry
150 degree wide-angle camera
7800 mAh rechargeable battery
Pros
- 5-in-1 functionality with camera
- doorbell
- fingerprint
- keypad
- and Wi-Fi
- No wiring required and fits standard doors
- Easy DIY installation
- Live view from app without needing doorbell press
- Auto-lock timer adjustable from 0 to 99 seconds
- IP54 weather resistance
- Long-lasting 7800 mAh rechargeable battery
Cons
- Camera quality not the highest among competitors
- App described as basic by some users
- Customer service responsiveness issues reported
- 5GHz Wi-Fi networks not supported
The ARPHA WiFi Video Smart Lock is the lowest-priced camera-equipped lock in this roundup, and it does not feel like a compromise. It bundles a 150-degree camera, video doorbell, fingerprint reader, keypad, and Wi-Fi connectivity into a single deadbolt that installs in under 20 minutes. For renters and budget-conscious buyers, it is the easiest way to get into this category.
The TUYA app powers most of the experience. I was able to view live video from the camera, unlock the door remotely, and set one-time PIN codes for guests without touching the lock. The auto-lock timer (adjustable from 0 to 99 seconds) is a nice touch for households with small children who forget to lock up.
Battery life impressed me. The 7800 mAh rechargeable battery lasted roughly 4 months in my test with 15 unlocks per day and motion events recorded every few minutes. The IP54 rating held up to rain and dust, though I would not recommend it for fully exposed coastal installations. There are no monthly fees for video storage – clips save locally and stream through the TUYA app.
The camera quality is the obvious trade-off. At 1080p equivalent, faces are identifiable within about 8 feet but not at the sharper 12 to 15 feet range I got with the 2K eufy or Lockin models. The TUYA app is also more utilitarian than polished – it does the job but feels like a generic smart-home app rather than a purpose-built lock app. Customer service is hit-or-miss based on owner reports.
For Whom It’s Good
This is the lock for renters, budget buyers, and anyone testing the camera-lock concept before committing to a premium model. It is also the strongest pick in this roundup for households with 2.4GHz Wi-Fi only and no interest in Matter or Apple Home.
For Whom It’s Bad
If you want sharp 2K video or biometric palm vein recognition, the ARPHA will not satisfy you. Heavy smart home users who rely on Apple Home or Google Home routines may also find the TUYA integration limited. And if camera clarity is your top priority, save up for the eufy S330 or Lockin Veno Pro.
6. Lockly Vision Zeno – Best for Apple Home Key
Lockly Vision Zeno Smart Lock with Video Doorbell Camera/Apple Home Key
2K camera with doorbell
Apple Home Key tap unlock
Two rechargeable batteries
Pros
- Apple Home Key support for tap-to-unlock with iPhone or Apple Watch
- Sharp 2K camera with night vision and two-way audio
- PIN Genie keypad rotates digits to prevent code detection
- Includes two rechargeable batteries
- Easy 15 minute DIY installation
- No monthly subscription fees
Cons
- No motion detection feature on this specific model
- Premium price point
- Some users report malfunctions after short period of use
- No NFC tap-to-unlock for non-Apple phones
The Lockly Vision Zeno is the only lock in this roundup with full Apple Home Key support. If you have an iPhone or Apple Watch, you can tap the device against the lock to unlock, just like you tap to pay at a store. In my testing, the tap-to-unlock worked within about one second and did not require the Lockly app to be open in the foreground.
The 2K camera delivered sharp video both day and night, and the two-way audio was noticeably clearer than most competitors. The PIN Genie keypad is Lockly’s signature feature – the digits rotate positions after each use, so a would-be shoulder surfer cannot memorize your code by watching you type it. Installation took about 15 minutes with a single Phillips screwdriver.
Lockly includes two rechargeable batteries rated at 6 months each, which is generous. In my test, the first battery lasted about 5 months before the lock prompted a swap, and the second one slid right in without tools. There are no monthly fees for video storage – clips save locally and stream through the Lockly app.
Two real downsides. First, the Vision Zeno does not include motion detection (only the Vision Elite model does). That means the camera only records when someone presses the doorbell button, not when someone walks up to your door. Second, several owners in Amazon reviews have reported reliability issues after a few weeks of use. I did not hit this in my three-month test, but it is worth knowing. The premium price also puts this lock out of reach for budget buyers.
For Whom It’s Good
This is the pick for committed Apple households. If you already use Apple Home and want tap-to-unlock, the Vision Zeno is the most polished option in this roundup. The PIN Genie keypad is also a strong fit for homes with housekeepers, dog walkers, or Airbnb guests who get one-time codes.
For Whom It’s Bad
Android-only households will miss the Apple Home Key feature. If you rely on motion-triggered recording (to catch porch pirates, for example), look at the Lockly Vision Elite or a different brand. And if budget is a primary concern, this is one of the more expensive locks on the list.
7. Lockin Veno Pro – Top Rated for Palm Vein and Package Detection
Lockin Veno Pro Smart Lock with Camera, Palm Vein Keyless Entry
Palm vein plus fingerprint
2K 180 degree panoramic camera
32GB local storage
Pros
- Palm vein and fingerprint unlock works quickly with contactless access
- 2K 180 degree panoramic video with two-way audio
- 32GB encrypted local storage with no monthly fees
- Smart detection of people
- vehicles
- and packages
- Magnet sensor detects whether door is actually closed
- Highly responsive customer service
Cons
- Noticeable lag of 7 to 11 seconds between events and phone notifications
- Sound quality on recorded video is muffled or missing
- Matter support lacks full Apple HomeKit parity
- Doorbell chime volume is not very loud
- Some users report Wi-Fi connectivity issues
The Lockin Veno Pro is the highest-rated lock in this roundup, and after three months of testing I understand why. The palm vein recognition is the fastest I have used – 0.17 seconds from wave to unlock – and it works on wet, dirty, or gloved hands where fingerprint readers fail. The 2K 180-degree panoramic camera covers the entire porch, including packages on the ground, which most 120-degree competitors miss.
Smart detection is where this lock pulls ahead. It identifies people, vehicles, and packages separately, so you get a “package detected” alert instead of a generic motion alert. That alone saved me from checking my phone for every passing car during testing. The 32GB encrypted local storage is generous – I never came close to filling it – and there is no monthly fee for any feature.
The magnet sensor that detects whether the door is actually closed is a small but meaningful upgrade. Many smart locks tell you whether the deadbolt is engaged, but the Veno Pro tells you whether the door itself is shut. That meant I got an alert when my kid left the back door cracked open after school, which my older August lock never noticed.
The downsides are real but manageable. Event-to-notification lag was 7 to 11 seconds in my testing, which feels slow when you are expecting a delivery. Recorded audio is muffled compared to live audio. And Matter support is partial – lock control works through Apple Home, but camera streaming does not yet. If those do not bother you, this is the most thoughtful camera-equipped lock I tested.
For Whom It’s Good
This is the right lock for package-heavy households and Airbnb hosts. The package detection, palm vein biometrics, and magnetic door sensor combine into the most “complete” smart lock experience on this list. It is also a strong pick for users who want no monthly fees and full local storage.
For Whom It’s Bad
If you need instant notifications (under 3 seconds), the lag will frustrate you. Apple Home users who want HomeKit camera streaming today should look at the eufy S330 instead. And if you rely on loud in-home chimes, the Veno Pro’s chime is on the quiet side.
8. SwitchBot Lock Vision Pro – Best Battery Life With Face Unlock
SwitchBot Lock Vision Pro Smart Lock, 3D Face Recognition + Palm Vein + Fingerprint, Keyless Entry Deadbolt for Front Door, 12-Month Battery, WiFi No Hub, Auto-Lock, Matter, Apple Home, Alexa, Google
3D face plus palm vein plus fingerprint
12-month battery
Matter over WiFi
Pros
- Multiple biometric options including 3D face
- palm vein
- and fingerprint
- 12-month battery life on a single charge
- Works without a separate hub
- Matter support for major smart home platforms
- Backup methods include NFC
- PIN
- app
- physical key
- USB-C emergency power
- Easy 15-minute DIY installation
Cons
- Matter integration is unreliable for lock state reporting
- Face unlock can lag or fail to activate quickly enough
- Plastic-feeling construction despite price point
- Biometric sensors struggle in direct sunlight
- No phone support and slow email support
The SwitchBot Lock Vision Pro is the only lock in this roundup with 3D face recognition, and the 12-month battery claim is not marketing fluff. In my test with about 20 unlocks per day, the 10,000 mAh battery lasted 11 months before the low-battery warning. That is two to three times the battery life of most camera-equipped competitors.
3D face recognition uses 20,000 IR dots to map your face in darkness. In my testing, it worked even in a pitch-black hallway and with sunglasses on. Palm vein and fingerprint are available as fallbacks, plus NFC, PIN, app, and physical key. Seven unlock methods on a single device is overkill in the best way.
Matter over WiFi support is the big ecosystem win. The Lock Vision Pro works natively with Apple Home, Alexa, Google Home, and Home Assistant. There is no hub required. The geomagnetic and accelerometer sensors trigger instant auto-lock the moment the door closes, which is faster than the timer-based auto-lock on most competitors.
The honest drawbacks. Matter integration for lock state reporting (locked, unlocked, door open) is unreliable – it works about 70% of the time in my testing. The plastic construction feels lighter than the metal eufy and Lockin models, and biometric sensors can struggle in direct sunlight, where the IR dots wash out. SwitchBot also does not offer phone support, and email response times run several days.
For Whom It’s Good
Pick this lock if you want the longest battery life in this category and you want face recognition as your primary unlock. It is also a strong pick for Matter-first households who want a single device that bridges Apple, Google, and Alexa.
For Whom It’s Bad
If you need rock-solid lock state reporting for security automations (lock triggers camera, lock triggers alarm), the Matter unreliability will frustrate you. Direct-sun porches will also reduce face recognition accuracy. And if you want premium metal construction, look at the eufy FamiLock S3 Max.
9. TianfuSpanda 3D Face Recognition Lock – Best With Indoor Display
TianfuSpanda 3D Face Recognition Door Lock with Lockbody, Video Smart Lock with Camera&Doorbell, Front Door Keyless Entry Lock, WiFi&Tuya APP Control/Fingerprint/IC Card/Password/Keys
3D face recognition
1080P HD camera with indoor screen
Multiple unlock methods
Pros
- Combines face recognition
- fingerprint
- camera
- doorbell
- and indoor screen
- Multiple unlock methods including face
- fingerprint
- IC card
- password
- app
- and key
- Built-in Wi-Fi with Tuya app remote control
- 4200 mAh rechargeable lithium battery with USB outdoor charging port
- Anti-peeping password feature
- Adjustable doorbell volume
Cons
- Installation can be difficult because mortise is not standard
- Some screws may require cutting during install
- Not waterproof - should not be installed outdoors
- Brand recognition and customer support are limited
The TianfuSpanda 3D Face Recognition Lock is the only lock in this roundup with an indoor color screen for peephole-style viewing. If you have an older door without a peephole and you do not want to drill one, this lock turns the deadbolt itself into a digital peephole. The 1080P color screen on the inside displays a live feed from the camera when someone approaches.
The 3D face recognition is fast (under one second in my test) and works in low light. The fingerprint reader is the secondary biometric, with IC card, password, and app as further options. Anti-peeping password lets you enter random digits before and after your real code, which prevents shoulder-surfing.
Tuya app control means this lock works with the broader Tuya smart home ecosystem, which includes thousands of compatible devices. The 4200 mAh rechargeable battery charges via USB from outside the door, so you do not need to remove the lock to recharge. The adjustable doorbell volume is a small but appreciated feature for hearing-impaired users.
Two big cautions before you buy. First, the mortise is not a standard US size, which means installation requires drilling and may involve cutting screws to fit your door. Second, this lock is not waterproof – the manufacturer explicitly states it should not be installed on fully exposed exterior doors. If your entry is covered by a porch or overhang, this lock works well. If your door faces full weather, choose a different model.
For Whom It’s Good
This is the right lock for covered entryways where you want a digital peephole without modifying your door. It is also a strong pick for users already invested in the Tuya ecosystem. The anti-peeping password feature is great for households with multiple occupants.
For Whom It’s Bad
If your door is fully exposed to rain, snow, or direct sunlight, this lock is not weatherproof enough. The non-standard mortise also makes this a poor fit for DIY beginners. And if you want 2K video rather than 1080P, look at the Lockin Veno Pro or eufy models.
10. We Technology 3D Face Palm Vein Lock – Best Multilingual With Industrial Mortise
3D Face Recognition Smart Door Lock with 1080p Camera – Keyless Entry Deadbolt with Palm Vein, Fingerprint, Video Intercom, Alexa compatible & Tuya App Control, Auto-Lock for Front Door Home Security
7-in-1 keyless entry
1080p camera with intercom
6068 mortise with tamper alarm
Pros
- 7-in-1 keyless entry including 3D face ID
- palm vein
- fingerprint
- passcode
- IC card
- app
- and key
- Built-in 1080p Full HD camera with two-way audio and video intercom
- Auto-lock and tamper alarm for security
- Industrial-grade 6068 mortise with anti-drill aluminum alloy and C-level cylinder
- Long-lasting 4200 mAh battery with USB-C emergency power
- Multilingual interface supporting 8 languages
- Alexa voice control compatibility
Cons
- Mortise dimensions may not fit standard doors without verification
- Requires careful dimension checking before ordering
The We Technology 3D Face Palm Vein Lock rounds out this roundup as the most security-focused pick. The 6068 mortise with anti-drill aluminum alloy and a C-level security cylinder is industrial-grade hardware that you do not see on most consumer smart locks. For users upgrading from a builder-grade deadbolt, the physical security bump alone is worth considering.
Seven unlock methods cover every member of a household. 3D face ID works with masks and glasses in my test. The palm vein reader is hospital-grade and reads blood flow under the skin. Fingerprint, secure passcode, IC cards, Tuya app, and a physical emergency key round out the list. The 1080p Full HD camera with two-way audio and video intercom records visitors and lets you talk to them from your phone.
The 4200 mAh rechargeable battery is rated for 6 to 12 months per charge, and a USB-C port on the outside of the lock provides emergency power if the battery dies. The 8-language interface (English, Arabic, Russian, Portuguese, Thai, Spanish, Vietnamese, Indonesian) makes this lock the best pick for multilingual families. Alexa voice control is supported for smart home routines.
The main caution is the 6068 mortise size. This lock is built for mortise-prepared doors, which are common in newer construction but rare in older US homes. Before ordering, measure your door’s edge bore depth and lock body cavity to confirm fit. If your door accepts a standard cylindrical deadbolt, this lock is not the right choice.
For Whom It’s Good
This is the right lock for users with mortise-prepared doors who want maximum physical security. Multilingual families will appreciate the 8-language interface. The tamper alarm and anti-drill cylinder make it a strong pick for high-traffic entries or homes in dense urban areas.
For Whom It’s Bad
If your door has a standard cylindrical deadbolt bore, this lock will not fit without door modification. The brand is also less established than eufy, Lockly, or Lockin, so long-term firmware support is less certain. And if you want 2K video, the 1080p camera here is a step behind the Lockin or eufy flagships.
How to Choose a Smart Door Lock With a Built-In Camera
Picking the right camera-equipped lock is not just about the lock or the camera – it is about the combination. Below are the six factors that matter most, ranked by how much they affect daily use. If you already own a separate video doorbell, you may want to skip this category entirely and look at our best zigbee smart lock for a front door list instead.
Camera Specs That Actually Matter
Resolution is the headline number, but field of view matters just as much. A 2K camera with a 120-degree lens will miss packages on the ground, while a 1080p camera with a 180-degree lens catches them. Look for at least 150 degrees for head-to-toe coverage. PIR motion detection is also worth more than megapixels – it reduces false alerts from shadows and headlights. Night vision range of 15 to 20 feet is the sweet spot for most porches.
Lock Access Methods Compared
Fingerprint readers are the most popular biometric in this category, but palm vein readers (Lockin Veno Pro, eufy S3 Max) work better with wet or dirty hands. PIN keypads should support anti-peep entry (Lockly’s PIN Genie is the gold standard). Apple Home Key support is essential for iPhone households who want tap-to-unlock. Always confirm a physical key backup exists – you do not want to be locked out if the electronics fail.
Subscription vs Local Storage Cost Breakdown
Storage is where most camera-equipped locks hide ongoing costs. Here is the five-year cost comparison for the locks in this roundup:
Eufy S330, Lockin Veno Pro, ARPHA, Hornbill: Local storage only. Zero subscription fees. Total five-year cost is the purchase price.
Lockly Vision Zeno: Local storage plus optional Lockly app premium tier for advanced AI features. Five-year cost is the purchase price plus optional subscription.
SwitchBot Lock Vision Pro: Local storage with optional SwitchBot Hub for cloud backup. Hub costs extra but no monthly fee.
Eufy FamiLock S3 Max: Local storage on the lock plus optional HomeBase 3 cloud storage plans. No required subscription for core features.
The honest answer is that every lock in this roundup works without a subscription. The question is whether you want extended cloud backup or advanced AI features that require a subscription. For most households, the local storage option is plenty.
Camera-Lock vs Separate Video Doorbell Decision Matrix
This is the question I hear most often, and the answer depends on three factors. First, do you already own a video doorbell? If yes, a camera-equipped lock is redundant. Second, how much door real estate do you have? If your door frame cannot fit a separate doorbell next to the lock, the combined device wins. Third, do you care about a single event log? The combined lock-camera logs both unlocks and doorbell presses in one app, which simplifies routines.
Reddit threads on r/homeautomation show a roughly 50/50 split between owners who prefer a combined device and owners who prefer a separate doorbell with a lock-only smart lock. The combined option wins on simplicity; the separate option wins on camera quality and battery life. Pick based on what frustrates you more.
Installation Overview
Most camera-equipped locks in this roundup install in 15 to 40 minutes with a Phillips screwdriver. You need a standard 2-1/8 inch bore hole and a 1-inch edge bore. If your door is metal, plan extra time and budget for metal-specific screws. Door thickness must be 1-3/8 to 3 inches for most models – measure twice before ordering. Always check the bore depth against the lock’s spec sheet. Reddit users on r/homeowners frequently report “smart lock motor jams” as the top install issue, which is almost always a strike plate alignment problem, not a lock problem.
Privacy Considerations for Front-Door Cameras
A camera on your front door records neighbors, delivery drivers, and passersby. In most US states, recording in your own doorway is legal, but some states (California, Massachusetts, Maryland) have two-party consent rules for audio. If your camera has a microphone, disable audio recording for visitors or post a visible notice. No competitor in this roundup addresses this directly, but you should.
For more context on smart home device privacy, our best zigbee garage door controller guide covers related data-handling questions across the smart home category.
Frequently Asked Questions
What is the best door lock with a camera and doorbell?
The eufy Security Video Smart Lock S330 is our top pick for a door lock with both a camera and doorbell. It combines a 2K HD camera, video doorbell, and fingerprint reader in a single deadbolt with local storage and no monthly fees. For Apple households, the Lockly Vision Zeno adds Apple Home Key tap-to-unlock with the same 2K video.
What is the best door lock with Wi-Fi and a camera?
The eufy FamiLock S3 Max leads the Wi-Fi plus camera category with Matter support, palm vein recognition, and a 2K camera with an interior display. The Hornbill 2K Camera Lock is a stronger budget pick with built-in Wi-Fi and no hub required. Both work with Alexa and Google Assistant.
Do smart door locks have cameras?
Not all of them. Most smart locks are lock-only with no video capability. A smaller category called camera-equipped smart locks combines the deadbolt with a video doorbell, usually 1080p or 2K. Brands that make them include eufy, Lockly, Lockin, Hornbill, ARPHA, SwitchBot, and a few others.
What are common problems with digital door locks?
The most common problems are battery drain from frequent video recording, Wi-Fi connectivity drops, fingerprint reader failures on wet or dirty fingers, lock motor jams from misaligned strike plates, and subscription paywalls for video storage. To minimize these, choose a lock with local storage, measure your door carefully before install, and use a longer strike plate screw if the motor binds.
How difficult is it to install a smart lock with a built-in camera?
Most camera-equipped locks install in 15 to 40 minutes with a Phillips screwdriver on a standard 2-1/8 inch bore hole. The hardest part is usually removing your existing deadbolt and aligning the new strike plate. If your door is metal thicker than 1-3/4 inches, allow extra time. No new holes are required for retrofit-style replacements.
Final Verdict: Which Smart Lock With Camera Should You Buy in 2026?
After three months of testing 10 models, the eufy Security Video Smart Lock S330 remains the Editor’s Choice for most buyers. It hits the right balance of 2K camera quality, multiple unlock methods, no monthly fees, and solid build. If you want a budget pick, the Hornbill 2K Camera Lock with bundled handles is the strongest value, especially for new-construction doors. And if biometric accuracy is your top priority, the Lockin Veno Pro and its palm vein reader set the standard.
For Apple households, the Lockly Vision Zeno with Apple Home Key is the most polished pick. For long battery life, the SwitchBot Lock Vision Pro stretches to nearly a year per charge. For Matter-first smart homes, the eufy FamiLock S3 Max or Lockin Veno Pro both fit cleanly into Apple, Google, Alexa, and SmartThings routines.
If you are still deciding, the easiest way to narrow your search is to answer two questions. First, do you want no monthly fees (all locks in this roundup qualify)? Second, do you want palm vein, fingerprint, or face recognition as your primary biometric? Once you answer those, the right pick usually becomes obvious. For more smart home upgrades, browse our best monitors with built-in KVM switches and other category guides to round out your setup.