eufy Security Video Smart Lock E330, Fingerprint Keyless Entry Door Lock
Condition: New
Buy Now, Pay Later
As low as
$41.67
/ mo
Learn more
- – 6-month term
- – No impact on credit to apply
- – Instant approval decision
- – Secure and straightforward checkout
Ready to go? Add this product to your cart and select a plan during checkout.
Payment plans are offered through our trusted finance partners Klarna, Affirm, Afterpay, Zip, Apple Pay, and Google Pay. No-credit-needed leasing options through Acima may also be available at checkout.
Learn more about financing & leasing here.
Selected Option
Free shipping on this product
30-day returns
Learn more
FREE 30-day refund/replacement
To qualify for a full refund, items must be returned in their original, unused condition. If an item is returned in a used, damaged, or materially different state, you may be granted a partial refund.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
Availability:
In Stock.
Arrives
Sep 7 – Sep 8
Recently Viewed
Lock Type: Video Lock
Features
- Smarter Front-Door Security with Video and Keyless Access: Get a clearer view of visitors with a 2K HD camera and f/1.6 lens, even after dark, and unlock in seconds with fast fingerprint recognition. Designed for everyday convenience and front-door awareness, Video Smart Lock E330 helps you stay connected to entry activity around the clock.
- Easy Access for Family, Guests, and Everyday Entry: Fast fingerprint recognition helps you unlock in seconds, while the eufy Security app, Alexa or Google Voice Assistant, keypad, and physical keys give everyone a convenient way to come and go.
- Remote Control from Anywhere: See whos at your door and manage access remotely with the eufy Security app. Get real-time notifications for visitors and activity. Thumbnail preview images in push notifications are temporarily stored in the cloud.*
- Reliable Power for Everyday Front-Door Use: A large 10,000mAh rechargeable battery supports your lock and video features with dependable power, so your front door stays ready for daily entry, monitoring, and control.
- Quick to Install, Made to Last: Upgrade your front door in about 15 minutes with no drilling required on most standard US deadbolt setups. With durable construction, BHMA Grade 3 certification, and IP65 weather resistance, Video Smart Lock E330 is built for everyday use.
- Expandable with Compatible eufy Devices: Video Smart Lock E330 works with eufy Chime, Chime 2, HomeBase 3, and compatible eufy cameras and doorbells for a more connected front-door setup. Accessories sold separately.**
Description
Anker is a global leader in tech lifestyle, spanning charging, power, smart home, creative tools, and audio & video. As part of One Anker brand upgrade, eufy is now unified as Anker: same products, same quality. In the smart home, Anker eufy offers whole-home security, health-first deep cleaning, and trusted care for families. Our technology brings you expert protection and wellness for body and mind. Everything is built with care for you. Video Smart Lock E330 eufy FamiLock E40 eufy FamiLock S3 Max Smart Lock C220 eufy Smart Lock C32 eufy FamiLock E34 Smart Lock E31 Where are the recorded videos stored? Stored locally* in the 8GB eMMC. *If you choose to use cloud-based features such as cloud storage or push notifications with thumbnail previews, videos or thumbnail previews will be sent to the cloud as needed to provide your selected features. How to unlock Video Smart Lock E330 when the battery dies? Does the lock still work with a key if out of power? You'll get a low-battery notification when the battery is under 10%. If the battery dies, you can power it up via the port on the exterior lock. Includes 2 manual keys, you can find the cylinder under a cover and open it to use a physical key. What kind of door is Video Smart Lock E330 compatible with? Any door with a wood or metal construction should be suitable Dimensions required: Crossbore diameter: 38 mm or 54 mm. Backset: 60 mm or 70 mm. A hole: 25.4 mm. Door thickness: 35 mm-55 mm. Location of handleset greater than 45 mm. Is Video Smart Lock E330 compatible with HomeBase, Apple HomeKit, IFTTT, or Matter? It is now compatible with HomeBase 3, allowing you to expand local storage up to 16TB with no monthly fees (additional storage drives not included). HomeBase 2 is not supported. Currently, Apple HomeKit, IFTTT, and Matter are not supported. What's the difference between Video Smart Lock S330 and E330? The S330 comes with Chime, supports 128GB SD Card storage (card not included), and offers 10% longer battery life. It includes advanced detection for departure, loitering, and auto-locks when the door is securely closed.
Brand: eufy Security
Special Feature: fingerprint & video doorbell combo, 2K HD camera, fast fingerprint unlocking, app & voice control, remote access, real-time notifications, 10,000 mAh battery, easy 15-minute installation See more
Lock Type: Video Lock
Item dimensions L x W x H: 8.7 x 7.08 x 3.13 inches
Material: Aluminum
Brand Name: eufy Security
Recommended Uses For Product: Apartment Door, Office Door, Front Door, Entry Door, Exterior Door
Number of Pieces: 1
Included Components: exterior assembly, interior assembly, install sets, rechargeable batteries, Physical Keys*2
Model Number: T8531
UPC: 194644175634
Model Name: E330
Number of Items: 1
Manufacturer: Anker
Number of Packs: 1
Unit Count: 1 Count
Manufacturer Part Number: eufy Video Smart Lock E330 T85311Y1
Additional Features: fingerprint & video doorbell combo, 2K HD camera, fast fingerprint unlocking, app & voice control, remote access, real-time notifications, 10,000 mAh battery, easy 15-minute installation
Lock Type: Video Lock
Controller Type: eufy Security App (if this value is to be used at all, it would more appropriate use 'iOS' or 'Android' as the `controller_type` value, depending on operating system of device which app installed)
Control Method: App, Remote, Touch, Voice
Connectivity Protocol: Wi-Fi
Lock Keying System: Keyed Different
Style Name: Video Lock
Color: Silver
Shape: Rectangular
Material Type: Aluminum
Item Dimensions: 8.7 x 7.08 x 3.13 inches
Item Weight: 1.64 kg
Item Highlight: Smart Deadbolt with Doorbell Camera and Built-in Wi-Fi, Auto Lock for Front Door, 8GB Built-in Storage, Easy Installation
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Sep 7 – Sep 8
Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
To initiate a return, please visit our Returns Center.
View our full returns policy here.
- Klarna Financing
- Affirm Pay in 4
- Affirm Financing
- Afterpay Financing
- Zip Pay in 4
- Financing through Apple Pay
- Financing through Google Pay
Learn more about financing & leasing here.
Similar Products
Top Amazon Reviews
Lock Type: Video Lock
I’ve been using the eufy Security Video Smart Lock for a while now, and it has been one of the best upgrades I’ve made for my home. The video feature gives me extra peace of mind, and having the lock and camera combined into one device makes everything feel much more convenient and secure. What I love most is being able to manage it right from my phone. I can check the camera, control the lock, and keep track of what’s happening at my door even when I’m not home. It’s always connected, can be managed remotely, and the fact that it’s Alexa compatible makes it even more convenient. That level of control makes everyday life easier and gives me a lot of confidence when I’m away. The rechargeable battery is really what sold me on it. I didn’t want to deal with constantly replacing batteries, so having a rechargeable option was a huge plus. It feels thoughtfully designed, works reliably, and overall it’s a smart, practical choice for anyone who wants security and convenience in one device.
...
show more
Reviewed in the United States on June 6, 2026 by Vanessa
Lock Type: Video Lock
I installed this lockset in June of 2024 to replace a Schlage unit that lacked fingerprint function. Since then I have had zero problems with it. I wanted the fingerprint function most of all and that has been almost perfect. We have 4 residents and everybody has multiple fingerprints registered (you never know which hand/finger will be easiest to use each time. It depends). The camera works just as it should, the doorbell function is good and the key cylinder is hidden away behind the doorbell to maybe slowdown lockpickers. Another function I like a lot is the ability to give contractors and such their own code with time and day windows (like M-W 8:00 am-4:00pm) and an expiration date. Of course it logs every activation by text and by video. It came in handy when we had paint and new floors done. And of course, you can unlock and relock the door remotely through the app which has also been helpful more than once. It does run on a proprietary battery pack with a built-in USB charging port which is something to consider. The battery lasts about 6 months between charges and give you plenty of verbal warning as it gets low. I bought a second battery (not too cheap - $65) so that I could always have one charged up and ready when the lady in the unit starts to complain about the charge level. It takes about 10 seconds to swap batteries. Anyway, I'm very happy with this unit. It works better that the Schlage lockset it replaced and has been flawless for the last 2 years.
...
show more
Reviewed in the United States on June 5, 2026 by Rocky Mountain Bubba
Lock Type: Video Lock
Battery lasts a long time even with using everything. Camera quality is perfect and sound is good. Thumb print works everytime.
Reviewed in the United States on August 24, 2026 by Eric
Lock Type: Video Lock
Experience so far. Hint: I am probably sending it back. Charged the battery overnight. Installed door knob. No instructions in box except for a paper telling you to download the app. Did that, still no instructions, but I've installed a few locks in my day. Did first time setup and it kept telling me "the deadbolt is stuck please return to the installation". So, I took it apart spun the deadbolt 180 degrees and tried again. Still same error. Loosened screws thinking it was too tight. Same error. You have to do the setup with the door manually locked. Finally, I opened the door and locked the deadbolt, then setup succeeded. Started fiddling with app. Added deadbolt to app. Couldn't figure out how to add my pin code and thumbprint, but accidentally stumbled upon it. The app requires you to set up your home, but security is at the device level, not the home. Strange. Got myself setup and was able to operate door fine. Strange thing is that to both unlock and lock the door, you need to use your thumbprint. So, you won't be able to tell a friend to lock the door for you. Wife and daughter got home. Took forever to figure out how to add them. Emails about joining the home and they downloaded app. It didn't say MyHome, it said TheirHome. So, that leaves you wondering if they actually joined the home or not. Oh well, kept going and could not figure out what to do. Finally figured out I had to share the device (deadbolt). Did that, more emails, they accepted and Voila, they could see the deadbolt. Now onto adding their thumbprints and passcode. To do this it needs to connect. And this step continually failed as if it couldn't connect, all the while it is sending video to the phone showing that there is definitely a connection. My daughter noticed that the battery is now 23%, WTF. Remember, I charged it overnight. We gave up and will work on it again tomorrow while the battery charges again overnight. I will update this review tomorrow. B.T.W. I did see a power setting and it was left at default, which is the second to least power using option. Edit: Next day: Still same connectivity problems. Decided to turn the IOT network feature on in my router. Went to connect deadbolt to that network, but no networks would show up at all. Decided to remove the deadbolt from my app and start setup all over. Was able to add it to the IOT network and reset my passcode and thumbprint. A couple hours later I set my wife's passcode and thumbprint. Decided to do her through my phone since the whole multiple phone thing is a PITA. Deadbolt worked fine. Third day: Wife left for work through that door and her thumbprint would not lock the door. Ugh. I opened the door and used my passcode to lock it while the door was still hanging open. Then tried thumbprint again and it worked. A couple hours later, my thumbprint wouldn't work again. I had sawdust on my fingers, so I will chalk it up to that. I then added my daughter, again through my phone. This went well. We now figure out if you hold down on the little lock button on the keypad it will lock it without a code or thumbprint.
...
show more
Reviewed in the United States on December 20, 2025 by Boyd Keller
Lock Type: Video Lock
I love this thing, when it works. Worked great then one day the video stopped working. Couldn't see live videos and it wouldn't record. Tried the troubleshooting tips, looked it up online, called customer service. Nothing brought it back. Every other feature still worked, unlock and lock from anywhere, doorbell will alert my phone, fingerprints, manual key, personal pin numbers. Well, I brought it with me when I moved. Now the video works again but it doesnt always pick up movement or record but I can view live and sometimes get recorded videos. I still love it for all the other features, the video is just a little wonky.
...
show more
Reviewed in the United States on July 1, 2026 by Hatchet
Lock Type: Video Lock
Update to my experience: So originally I gave this particular product 3 Stars because I'm not a fan of the E330's lack of a door sensor which would not allow the door to disengage the auto lock when the door was wide open. For example, someone goes out to take care of the trash, leaves the door open for a few seconds, dumps the trash and returns to the door to find the deadbolt engaged and the door open. Apparently Eufy (Anker) saw my original review and reached out to me regarding my statements about their product. Again, I was told that the E330 doesn't have the door sensor but the S330 does. I told them that information is not clearly visible on the product page for the E330 and that with the knowledge that the S330 had the door sensor, it really makes the E330 irrelevant and should not be a mainstay on the market. Both the E330 and the S330 have the same functions and features save for that door sensor as well as the S33 coming with it's own chime which just so happens to have an expansion slot on it for memory storage of the product videos. Eufy did the unthinkable and offered to replace my previously purchased E330 with an S330 and I was elated. They asked me what I was looking for in a smart lock and I told them just what I had said in my review: the E330 was ALMOST perfect, but the lack of a door sensor left me with a little bit of buyers remorse as it, at least to me, is a crucial feature for a "smart" device that's primary function is to provide a variety of ways to lock and unlock a door in person or remotely. Eufy offered to send me an S330 to try it out and they did make a disclaimer, stating that essentially the lock does have a door sensor on it, but it does have a timer that will still engage the lock after a set time whether the door is open or not. At first this seemed sort of counter-intuitive, but I said I will give it a try anyway. They immediately shipped me the new S330 and I received it just a couple days later. Let me say this, the S330 is noticeably heavier than the E330 and I thought that was a good sign. The two models are very similar in appearance with both being advertised as a 3-in-1 Camera, Doorbell, and of course a lock. Both sport a 2K camera that is sharp and detailed with great video capture capabilities. Both can be tied to your in-home WiFi and accessed remotely. Both have excellent fingerprint readers, although I will say the S330 one is physically more robust and it also is slightly more accurate in the way of consistency. Battery life between both are pretty much the same. The more features you have turned on the more battery is used so the battery goes fairly quick if you have everything on. Based on my current rate of battery usage I am expecting maybe 3 months of battery usage between charges. Your mileage may vary as we have lots of kids and therefore lots of activity making use of the camera be it passage through the door or little ones playing on the porch. Yes, there are settings in the app for this and I will speak about that shortly. Both products have a keyhole hidden behind the button that functions as a doorbell. Just pull the button out some and allow it to pivot to expose the keyhole. Both products come with two keys which brings the number of usable ways of unlock and entry to 4: the fingerprint reader, the physical key, the keypad, and the app. The keypad is great and allows me to program a code for each of my family members (as well as their fingerprints) into the unit. Additionally, you get a notification on your phone when programmed members use their code or fingerprint to enter the door. You can set each member to have constant access or temporary access via these methods. As stated previously, the S330 comes with it's own chime which in this case is like a programmable doorbell. It is something that you simply plug into an outlet and it carries 2 additional functions to it being a doorbell: 1) It acts as a hub/extender for the door lock. So if your router is a little further away from the door you can place the chime somewhere between the router and smart lock to gain a better signal, 2) this is where you can install an up to 128GB micro SD card for video storage, which is great if you want to store your videos locally and not have to pay a subscription. The door sensor in the S330 works great. Previously with the E330 the deadbolt would slide out with the door wide open after so many SECONDS. The only alternatives to this is to either set a schedule for a time of the day when the auto locking feature is not used or simply turn it off all together which completely defeats the point of having a "Smart" lock, in my humble opinion. Now, with the S330 the lock does in fact stay unlocked until you close the door, then the deadbolt slides into place. The disclaimer that was mentioned before had to do with the door still auto locking after 3 MINUTES time, whether the door is open or closed. I've now come to believe this is a fail safe for when the sensor may have miss the closed door event that would normally trigger the auto locking function immediately. In the case of a missed event then it would make sense to engage the lock after a set time "just in case". Either way you look at it, the lock now functions the way it's suppose to and locks and unlocks at reasonable times. Just a side note, the chime does allow for some pretty cool doorbell sounds that you can choose in the app. Speaking of the app it's very well thought out and intuitive with a robust set of features that allow you to customize your experience with the device in every practical way. Getting it on WiFi is a breeze and integrating it with Alexa is easy with the Eufy skill enabled. My only recommendations to potential buyers is 1) Try and wait for a sale on the products, whether you aim for the E330 or S330. These things are pricey and although I find that it is very useful and highly convenient, especially for larger families like mine, it is definitely a sizable investment for something that amounts to a security camera on steroids. On the other hand, it's a security camera on steroids! It allows you to monitor who enters your home or even approaches your home from afar be it your bedroom or a hotel room 1000 miles away. Number 2) Get an additional battery. Again your mileage may vary, but I've come to find that the 10000mAh battery that comes with these devices last a decent amount of time but takes a decent amount of time to charge. So, with that being said, it makes sense to have an extra battery on hand to charge while the other one is in use, set it aside until it's time to swap them out, end then go on your merry way. Both are fantastic smart locks, however the S330 is just far more practical to me. I highly recommend these products and I have to say Eufy customer service is out of this world. They have done a great job communicating with me and I feel they have been straight forward with me regarding their products. Also, I want to say I was the one that offered to rewrite the review IF the S330 met my needs and expectations, which it most certainly has. I rate the S330 5 stars, hands down. It checked all the boxes and looks great while doing it. My reasoning for my original 3 star rating for the E330 is mentioned below in the original review: ************************ This would be perfect had it not been for the absence of a door ajar feature. As some have said the E330 does not have this feature and the S330 does. For those who don't know, this feature is what tells the lock to not engage the auto lock feature until the door is closed. Without this feature the E330 is not smart enough to know that the door is open, so it just turns the deadbolt with the door wide open. The solution per the company is to turn the auto locking feature off which definitely defeats the purpose of having a "smart" lock. For the price one would think a feature like this would come standard, but I digress. Every other feature about this smart lock is very good and the quality is outstanding. The battery charge? Not long; a few months maybe. But then again I have kids going in and out all the time.
...
show more
Reviewed in the United States on May 20, 2024 by SerenityFade
Lock Type: Video Lock
After having this thing for a while now I thought I might as well leave this company a review. The first one I received was a little defective. The second one I’ve had for a while and it’s performed very well. The AI engine that functions with your phone and the app is outstanding. In my opinion you can adjust settings to your preferences. it’s pretty awesome honestly and they offer an app features that allow further security monitoring. It’s pretty neat well worth the money in my opinion.
...
show more
Reviewed in the United States on July 11, 2026 by ISAAC W. STEPHENSON
Lock Type: Video Lock
I have had this camera / doorbell smart lock installed in my for about 3 months now, and I like it for several reasons. There are no ongoing costs associated with it. Meaning you don't have to pay any annual fee for the benefit of having live video, two way communication, remote wifi control and real time alertes. There are many other options that provide the same benefits however you must pay a fee at some point. Yes the cost of entry is high but if you track this product you can purchase it at a reasonable price point. Reason number two: it has a clean sleek design that looks great on the door and the install was very easy and best of all no matter where you are you can control this smart lock. I live six months out of the year in Costa Rica and I have complete control from over 3,200 miles away. Thus far the battery pack has had no issues. I highly recommend you have some type of device like Alexa or a chime to enhance the volume of the doorbell. I chose not to purchase the chime and just intergrated the smart lock with my Alex. Eufy products are really great. Check out my reviews of their interior and exterior cameras.
...
show more
Reviewed in the United States on October 10, 2025 by Hamilton