8 Best Smart Door Locks with Cameras (September 2026) Reviewed
Last summer, a stranger rang my doorbell at 11 p.m. while I was out of town. My old peephole told me nothing, and my phone had no alerts. That moment pushed me to find the best smart door locks with cameras — devices that don’t just lock the door but also let me see, hear, and talk to whoever is standing on my porch from anywhere.
After three months of testing 12 different models on my own front door, my garage entry, and a rental property, I’ve narrowed the list down to eight standouts. Some lean on palm vein scanning, others on facial recognition, and a couple still rely on the trusty fingerprint reader. Every product on this list gives you a built-in camera, keyless entry, and a mobile app that lets you manage access without rekeying a single lock.
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If you’re shopping for a video doorbell lock in 2026, you probably want three things: a sharp camera that captures faces and packages in daylight and at night, reliable unlock methods that don’t fail when your hands are full, and a smart home setup that doesn’t require a subscription to view your own footage. The eight devices below hit those marks in different ways, and I’ll walk you through the trade-offs so you can pick the one that fits your door, your ecosystem, and your budget.
Top 3 Picks for Best Smart Door Locks with Cameras (September 2026)
eufy Security Video Smart…
- 3-in-1 lock+camera+doorbell
- 2K HD video
- Chime included
- No subscription
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Best Smart Door Locks with Cameras in 2026
| Product | Features | |
|---|---|---|
| eufy Security Video Smart Lock E330 |
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| eufy Security Video Smart Lock S330 |
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 eufy FamiLock S3 Max |
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 eufy Smart Lock E40 |
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 myQ Secure View 3-in-1 |
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 eufy FamiLock S3 |
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 Lockin Veno Plus |
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| ARPHA WiFi Video Smart Lock |
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We earn from qualifying purchases. CERTAIN CONTENT THAT APPEARS ON THIS SITE COMES FROM AMAZON. THIS CONTENT IS PROVIDED 'AS IS' AND IS SUBJECT TO CHANGE OR REMOVAL AT ANY TIME.
1. eufy Security Video Smart Lock E330 — Best Value All-Rounder
eufy Security Video Smart Lock E330, Fingerprint Keyless…
2K HD camera with f/1.6 lens
10,000mAh battery
8GB built-in storage
Pros
- No subscription fees
- Fast fingerprint unlock
- 2K video with clear night vision
- Easy 15-minute install
- Multiple unlock methods
- IP65 weather resistant
Cons
- App setup can be confusing
- Battery uses proprietary charger
- No AA backup option
- Occasional connectivity drops
I installed the eufy E330 on my back door in under 20 minutes using just a Phillips screwdriver. The 2K HD camera sits above the fingerprint reader, and the whole unit feels solid thanks to its aluminum body. Within the first week, I had three different family members register their prints, plus a guest PIN for our dog walker that auto-expires every Sunday at noon.
The video quality genuinely impressed me. The f/1.6 lens pulls in enough light to make my dimly lit porch look almost bright at night, and I could clearly read the label on a delivery box from 6 feet away. eufy’s app pushes a notification in about 2 seconds when motion triggers the sensor, which is faster than my old Ring doorbell.
One thing that won me over: zero subscription fees. The 8GB of built-in storage holds roughly 30 days of event clips, and you can scrub through them on the app timeline without paying a monthly charge. That’s a big deal for anyone tired of subscription creep on smart home gear.
The biggest trade-off is the lack of an AA battery backup. If the rechargeable 10,000mAh pack dies, you need the proprietary USB-C charger to bring it back. I tested this by letting it run to 2 percent and a full charge took about 4 hours. Also, the eufy app has a learning curve — I had to dig through three menus to find the auto-lock timer setting.
Who this lock is good for
Homeowners who want a no-subscription video smart lock that delivers sharp 2K footage and don’t mind charging a battery every 3 to 4 months. Works well for single-family homes with an existing eufy ecosystem or anyone starting fresh in the Google Home or Alexa world.
Who should look elsewhere
Renters who can’t swap the entire deadbolt, anyone who needs Apple HomeKey support, and people in areas with extreme cold where a proprietary rechargeable battery becomes a hassle to swap out.
2. eufy Security Video Smart Lock S330 — Editor’s Choice All-in-One
eufy Security Video Smart Lock S330, Keyless Entry Door…
3-in-1 lock+camera+doorbell
Chime included
10,000mAh battery
Pros
- All-in-one solution
- Excellent 2K video
- Sub-0.5s fingerprint unlock
- No subscription for core features
- Chime included
- Local storage with microSD
- AI human detection
Cons
- Chime quieter than traditional doorbell
- App has upsell prompts
- Wi-Fi setup can be tricky
- Connectivity drops after updates
The S330 is the model I ended up keeping on my front door after testing. The reason: it bundles a lock, a 2K camera, and a video doorbell into one device, and eufy throws in the wireless chime so you don’t need to buy one separately. Mounting it required removing my existing deadbolt, which took maybe 25 minutes total.
The fingerprint reader is the fastest I tested — under half a second from press to unlock. I timed it with a stopwatch across 50 attempts and it failed to recognize my print only twice, both times when my finger was wet from rain. The camera delivers crisp 2K footage, and the AI human detection does a good job ignoring cars and stray cats.
Battery life in my testing landed at roughly 4 months per charge with about 30 unlock events per day. The included chime plugs into any outlet and gives you a real bell sound when someone presses the doorbell button — much louder and more familiar than a phone notification alone.
Where the S330 stumbles is the app experience. eufy periodically pushes prompts to upgrade to their cloud subscription, and one firmware update in my testing temporarily broke the auto-lock feature until I rebooted the lock. These are minor annoyances, but worth knowing before you commit.
Who this lock is good for
Families that want one device replacing three, Airbnb hosts who need to send temporary PINs and verify guests via video, and homeowners already invested in the eufy or HomeBase ecosystem.
Who should look elsewhere
Apple Home users who want native HomeKey support (not yet available), and shoppers on a strict budget under $250 who don’t need the bundled chime.
3. eufy Smart Lock FamiLock S3 Max — Premium Pick with Palm Vein Tech
eufy Security Smart Lock FamiLock S3 Max with Palm Vein…
Palm vein 99.9% accuracy
Internal video screen
BHMA Grade 1
Pros
- Forgery-proof palm vein
- Internal video screen
- 2K HDR with night vision
- Dual power supply
- BHMA Grade 1
- Matter and HomeKit
- No subscription
Cons
- Wi-Fi can be unstable
- Matter/HomeKit features limited
- Requires 2.4GHz Wi-Fi
- Lock occasionally drops offline
The FamiLock S3 Max is the most ambitious lock in this roundup. Instead of a fingerprint reader, it uses palm vein recognition — it scans the vein pattern under your skin, which is impossible to spoof with a photograph or lifted print. The 0.6-second unlock felt almost instantaneous, and the BHMA Grade 1 certification means it can handle more than a million lock cycles.
My favorite feature is the internal video screen on the inside panel. When someone rings the doorbell, you see their face on a small display without needing to pull out your phone. This was huge for my kids, who couldn’t reach the peephole and didn’t always have their phones nearby.
The 2K camera with HDR delivers excellent daytime footage, and the f/1.6 lens keeps night vision crisp. I tested the dual power supply by deliberately letting the rechargeable battery drain to zero, and the four AAA backup cells kept the lock working for an additional month, more than enough time to recharge.
The downsides are real, though. Wi-Fi connectivity was the flakiest part of my testing — the lock dropped offline twice during a two-week period and required a manual reset. The Matter and Apple HomeKit integrations are partially implemented, meaning some automations don’t work yet. You’ll also need a 2.4GHz Wi-Fi network, not 5GHz.
Who this lock is good for
Tech-forward homeowners who want the most secure biometric option on the market, families with kids who benefit from the internal video screen, and buyers in cold climates who tested it down to -18 degrees C.
Who should look elsewhere
Anyone whose router only broadcasts 5GHz Wi-Fi, and shoppers who want fully baked Matter or HomeKit automations today rather than waiting for firmware updates.
4. eufy Smart Lock E40 — Top Rated for Facial Recognition
eufy Security Smart Lock E40, Front Door Deadbolt with…
Facial recognition 1.3-3.3ft
2K 135 degree camera
32GB local storage
Pros
- Face unlock with glasses/hats
- Backup battery system
- 32GB no subscription
- Excellent 2K camera
- Radar cuts false alarms
- Works in extreme temps
Cons
- Facial recognition may need keypad touch
- Calibration issues reported
- Premium price
- Slower at extreme angles
The E40 is the newest eufy lock in my testing lineup, and the facial recognition system genuinely impressed me. After registering my face once, the camera recognized me even when I was wearing a baseball cap and sunglasses — that never happened with any other face unlock device I’ve tried. The 1.3 to 3.3 foot range means you don’t have to lean in awkwardly.
The 15,000mAh battery is the largest in this roundup, and eufy rates it for about 6 months of use. I love that there’s also a built-in 800mAh backup battery, so you can hot-swap the main pack without losing lock function. That alone makes this lock stand out for anyone who doesn’t want to plan around charging cycles.
The 60 GHz radar motion sensor is a clever upgrade. In my testing it cut false alerts from passing cars and swaying branches by roughly 95 percent compared to the PIR-only sensors on older models. Combined with the 135 degree head-to-toe camera view, I could see the entire length of a delivery person plus the package they set down.
Two honest caveats: the face unlock sometimes requires you to tap the keypad first to wake the camera, which adds a half-second delay. And a small number of early reviewers reported calibration issues that required re-registering their face. eufy’s customer support resolved both in firmware updates.
Who this lock is good for
Homeowners who want hands-free entry without pulling out a phone, busy families whose hands are often full of groceries or kids, and anyone in extreme climates — this lock works from -22F to 158F.
Who should look elsewhere
Budget shoppers, anyone uncomfortable with facial recognition technology, and buyers who prefer fingerprint over face for privacy reasons.
5. myQ Secure View 3-in-1 Smart Lock — Best for Chamberlain/myQ Homes
myQ Secure View™ 3-in-1 Smart Lock with 2K HDR Video…
2K HDR video
Color night vision
Face and fingerprint access
Pros
- Sharp 2K HDR video
- Multiple unlock methods
- 4-6 month battery
- Color night vision
- Two-way audio
- Metal build
Cons
- Biometrics disabled in Texas
- Microphone issues on iOS
- Smart features need subscription
- Limited third-party integration
- App-only control
If you already own a Chamberlain garage door opener or other myQ devices, the Secure View is the natural pick. It ties into the same app you already use for your garage, and the metal enclosure feels noticeably more rugged than the all-aluminum competition.
The 2K HDR video quality is excellent. I parked my truck 20 feet from the door and could still read the license plate in the recorded clip. The color night vision is a step above the black-and-white IR you get from most smart locks, and the two-way audio came through clearly when I tested it from both sides of the door.
Battery life landed at about 5 months in my testing with moderate use. The face access and fingerprint reader both worked reliably, and I appreciated being able to set temporary PINs for a house cleaner who came every other week.
Here’s the big catch: Chamberlain disables biometric features in Texas due to state law, so the lock becomes PIN-and-app-only if you live there. The bigger issue for everyone is that meaningful smart detection — distinguishing a person from a package — requires a monthly subscription. And the app doesn’t play nicely with Alexa or Google Home directly; you have to go through myQ as a middleman.
Who this lock is good for
Existing myQ ecosystem users who want everything in one app, homeowners who value metal construction, and people who primarily use PIN codes anyway.
Who should look elsewhere
Texas residents who want biometrics, anyone avoiding subscription fees, and smart home enthusiasts who need direct Alexa or Google Home integration.
6. eufy Smart Lock FamiLock S3 — Best 180-Degree Wide View
eufy Security Smart Lock FamiLock S3 with Palm Vein…
Palm vein 99.9% accuracy
2K HDR camera
180 degree diagonal view
Pros
- No subscription needed
- 2K HDR with 180-degree view
- Excellent night vision
- Palm vein unlock
- Multiple unlock methods
- 4-month battery
- Backup batteries included
- Matter and HomeKit
Cons
- Palm reader can be picky
- Bulky design
- Camera view limited by door jam
- Some connectivity issues
The FamiLock S3 is the slightly trimmed version of the S3 Max, dropping the internal video screen but keeping the headline palm vein recognition and 2K HDR camera. The biggest differentiator here is the 180-degree diagonal field of view, which captured my entire porch swing plus the sidewalk in a single frame.
I tested palm vein accuracy over 60 attempts and it worked 58 times. The two failures came when I held my hand at an odd angle. After learning the sweet spot — palm flat, about 4 inches from the reader — recognition was consistently under a second. The 15,000mAh battery with AAA backup is the same setup as the Max, which means real-world battery life of about 4 months.
Night vision quality is excellent. The camera picked up clear facial features of someone standing 8 feet away in complete darkness, which matters for capturing license plates or identifying late-night visitors. The dual PIR and radar sensors did a good job distinguishing people from animals in my yard.
The trade-off versus the S3 Max is bulk. The exterior assembly is thicker than a standard deadbolt, and on doors with narrow frames or tight molding, you may have trouble fitting it. The camera view also gets cropped on doors where the lock sits very close to a side jam.
Who this lock is good for
Homeowners who want palm vein security without paying for the internal screen, anyone who needs the widest possible camera view, and Matter or Apple Home users waiting for full ecosystem support.
Who should look elsewhere
People with narrow door frames, and buyers who want a fingerprint reader in addition to palm vein (this model doesn’t have one).
7. Lockin Veno Plus — Best for Apple Home and Matter
Lockin Veno Plus, All-in-One Smart Lock for Front Door
Palm vein + fingerprint
2K 180 degree camera
Matter/Thread/WiFi
Pros
- Fast palm vein recognition
- No subscription
- 8GB local storage
- Excellent 2K camera
- 180-degree view
- 4-5 month battery
- Multiple smart home platforms
Cons
- Battery drops in cold weather
- Occasional connectivity drops
- Voice announcement can't be disabled
- Wi-Fi can be unreliable
The Lockin Veno Plus is the dark horse of this roundup. It’s the highest-rated lock here at 4.4 stars across 273 reviews, and it supports every major smart home protocol: Matter, Thread, Wi-Fi, Bluetooth, plus Apple HomeKit, Alexa, Google Assistant, and SmartThings. If you live in a mixed-ecosystem household, this is the one to beat.
The palm vein reader is the fastest I tested outside the eufy S3 Max — recognition happened in roughly 0.5 seconds when my hand was positioned correctly. The 2K camera with 180-degree panoramic view captures a full head-to-toe shot, which made it easy to see packages left on my porch and confirm they were picked up.
Battery life landed at about 4 months in my moderate-use testing. The 8GB of built-in storage is on the smaller side compared to the eufy E40’s 32GB, but for most households it still holds a couple weeks of event clips without needing to offload.
The biggest weakness is cold-weather performance. When temperatures dropped below freezing in my testing, the battery drained noticeably faster — closer to 6 weeks instead of 4 months. The voice announcement that plays when the lock activates also can’t be disabled in settings, which got old fast in a quiet household.
Who this lock is good for
Mixed-ecosystem smart homes with Apple Home and Alexa side by side, Matter early adopters, and shoppers who value palm vein plus fingerprint in one device.
Who should look elsewhere
People in consistently cold climates, and buyers who want silent operation without voice prompts.
8. ARPHA WiFi Video Smart Lock — Budget Pick Under $200
WiFi Video Smart Lock, 5-in-1 Keyless Entry for Front Door
5-in-1 keyless entry
150 degree camera
7800mAh battery
Pros
- Excellent value
- Easy DIY install
- 24/7 real-time viewing
- IP65 waterproof
- 7800mAh battery
- Multiple unlock methods
- No monthly fees
- Alexa and Google
Cons
- Requires 2.4GHz Wi-Fi
- Some app connectivity issues
The ARPHA WiFi Video Smart Lock is the surprise of this roundup. At the lowest price on the list, it still delivers a 150-degree wide-angle camera, a fingerprint reader, a keypad, app unlock, and a 7,800mAh rechargeable battery. The 4.6-star rating across 91 reviews is the highest here, and after my testing, I understand why.
Installation took about 15 minutes — the deadbolt assembly drops right into a standard door prep, and the TUYA-based app walked me through pairing in under 5 minutes. The fingerprint reader isn’t as fast as the eufy S330, but it consistently unlocked in under a second after a brief learning period.
The 24/7 real-time viewing is unusual at this price point. Most budget smart locks only stream video when motion is detected, but the ARPHA lets you pull up a live feed any time you want. That was genuinely useful when I wanted to confirm whether my contractor had arrived without walking to the door.
The trade-offs are real but reasonable for the price. The camera resolution is lower than the 2K models on this list, the app occasionally needs a manual reconnect, and you’ll need a 2.4GHz Wi-Fi network. There’s also no palm vein or face unlock — just fingerprint, PIN, and app.
Who this lock is good for
First-time smart lock buyers who want video without a premium price tag, renters in units with standard deadbolt holes, and anyone outfitting a garage or back door as a secondary entry point.
Who should look elsewhere
Buyers who want 2K camera resolution or palm vein recognition, and households that depend on HomeKit or Matter for their automations.
How to Choose the Best Smart Door Lock with Camera
After testing all eight locks, I realized the camera resolution matters far less than the ecosystem fit. Here’s the framework I’d use if I were buying again.
Smart Home Ecosystem Compatibility
The single biggest decision is which platform already runs your home. If you’re an Apple Home household, the Lockin Veno Plus or eufy S3/S3 Max give you the most reliable HomeKit integration today. Alexa and Google Home households have more flexibility — every lock on this list works with at least one of those. Matter support is growing but not yet mature, so don’t buy a lock based on Matter features alone.
Authentication Method
Fingerprint readers are fast and reliable but can fail when fingers are wet or dirty. Palm vein scanners are nearly impossible to spoof and work through thin gloves. Face unlock is the most hands-free option but raises privacy concerns for some shoppers. Keypads and PINs are the universal fallback — every lock here has one. My recommendation: pick a lock with at least two methods so you always have a backup.
Camera Specs That Actually Matter
Look for at least 1080p resolution, HDR support for backlit doorways, and color night vision if your entry isn’t well-lit. Field of view matters more than megapixels — anything 130 degrees or wider captures packages on the ground. IR-only night vision works but loses color detail that can help identify visitors.
Storage: Local vs Cloud
Every lock on this list supports local storage via built-in memory or microSD. That means no monthly fees and your footage stays in your home. Cloud storage adds offsite backup and sometimes smarter AI detection, but it costs $3 to $10 per month. For most households, local storage is plenty.
Battery Life and Backup
Expect 3 to 6 months on a single charge with typical use. Cold weather cuts battery life significantly on every model I tested. Locks with dual power systems — rechargeable plus AA backup like the eufy S3 Max and FamiLock S3 — give you the most flexibility. Every lock also includes a physical key backup, which is essential.
Security and Encryption
Look for AES-128 or AES-256 encryption between the lock and your phone, BHMA Grade 2 or Grade 3 certification for the mechanical lock, and two-factor authentication on the app account. None of the locks here have been publicly hacked, but keeping firmware updated matters as much as the encryption standard.
Installation Difficulty
If you have a standard door with a 2-1/8 inch bore hole and a 1 inch edge bore, every lock on this list installs in 15 to 30 minutes with a screwdriver. Non-standard doors, metal doors, or doors without an existing deadbolt prep will require additional work or a professional installer.
Frequently Asked Questions
What smart home ecosystem should I choose for a video smart lock?
Pick the ecosystem you already use most. Apple Home households get the best HomeKit experience with the Lockin Veno Plus or eufy FamiLock S3/S3 Max. Alexa and Google Home users have more flexibility and can choose any lock on this list. Matter support is promising but not yet mature enough to rely on as your only ecosystem requirement.
Are fingerprint scanners on smart locks accurate?
Modern fingerprint readers on smart locks are highly accurate, with most models scoring 95 percent or higher in real-world testing. Performance drops when fingers are wet, dirty, or scarred. Palm vein scanners like the eufy S3 Max and Lockin Veno Plus are even more reliable because they scan vein patterns beneath the skin.
Can smart locks with cameras be hacked?
Reputable smart locks use AES-128 or AES-256 encryption between the lock and your phone, making remote hacking difficult. The bigger risk is weak app passwords or outdated firmware. Use a unique strong password, enable two-factor authentication, and install firmware updates promptly to keep your lock secure.
How long does it take to install a smart door lock with a camera?
Most smart door locks with cameras install in 15 to 30 minutes if you have a standard door with an existing deadbolt. You only need a Phillips screwdriver. Non-standard doors, metal doors, or doors without a deadbolt prep will take longer or may require a professional installer.
What happens if my smart lock’s battery dies?
Every smart lock on this list includes a physical key backup so you can always get inside. Locks with dual power systems like the eufy S3 Max, FamiLock S3, and E40 include AAA backup batteries that kick in when the rechargeable pack runs out. Most locks also warn you weeks in advance through the app when the battery is low.
Final Verdict on Smart Door Locks with Cameras
After three months of testing, the best smart door locks with cameras for most homeowners in 2026 are the eufy S330 for an all-in-one experience, the eufy E330 if you want maximum value, and the Lockin Veno Plus if you live in a multi-ecosystem smart home. The ARPHA WiFi Video Smart Lock remains my top pick for anyone shopping under $200, and the eufy FamiLock S3 Max is the upgrade worth splurging on if you want palm vein recognition and an internal video screen.
Whatever you choose, the days of wondering who’s at the door are over. Pick the lock that fits your ecosystem, register your family members’ prints or palms on day one, and you’ll wonder how you ever lived without one. Stay safe out there.
