eufy Security Video Smart Lock S330, Keyless Entry Door Lock,Chime Included
Condition: New
Buy Now, Pay Later
As low as
/ mo
Learn more
- – Up to 36-month term if approved
- – 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
Oct 23 – Oct 24
Recently Viewed
Lock Type: Video Lock + Chime
Features
- Advanced 3-in-1 Triple SecurityVideo Smart Lock S330 integrates rapid fingerprint recognition, a 2K HD camera, and a sophisticated video doorbell into one device. Five convenient unlocking methods make life easier every dayFingerprint recognition, the eufy Security app, Alexa or Google Voice Assistants, keypad, or traditional keys.
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. When kids come home from school or leave to play with friends, you'll know with instant notifications. Effortlessly track and identify individuals who are lingering in your area. Stay aware, stay safe. Precisely detects your door's position within 0.75mm and locks for you when the door is securely closed. Experience enhanced privacy and responsiveness with eufy ecosystem. One HomeBase covers every eufy devices, ensuring your information stays local. Video Smart Lock S330 eufy Smart Lock E40 eufy FamiLock S3 Max eufy FamiLock E34 Smart Lock E31 Smart Lock C33 Smart Lock C220 Where are the recorded videos stored? Stored locally* on Chime. *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 S330 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 charge it via the port on the lock. Video Smart 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 S330 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 mm. Door thickness: 35 mm-55 mm. Location of handleset greater than 150 mm. Is Video Smart Lock S330 compatible with Apple HomeKit, IFTTT, or Matter? It's not compatible with these services yet. It's now compatible with HomeBase 3 - local storage expandable up to 16 TB*–all with no monthly fee. (Additional storage drives are not included.) 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: 2K HD camera, advanced video doorbell, WiFi Deadbolt, Rechargeable battery(10,000 mAh)
Lock Type: Video Lock + Chime
Item dimensions L x W x H: 8.66 x 7.1 x 3.15 inches
Material: Aluminum
Brand Name: eufy Security
Recommended Uses For Product: Security,Video Doorbell
Number of Pieces: 1
Included Components: 1)Exterior assembly; 2)Interior assembly; 3)mounting plate 4)Deadbolt; 5)strike plate 6)strike reinforce 7)10000 mah rechargeable battery 8)screws 9)2 keys 10)use manual; 11)Chime, *do not include charging cable & sd card
Model Number: T8530
UPC: 194644103361
Model Name: Video Smart Lock S330
Number of Items: 1
Manufacturer: Anker
Number of Packs: 1
Unit Count: 1 Count
Manufacturer Part Number: E8530KY1
Additional Features: 2K HD camera, advanced video doorbell, WiFi Deadbolt, Rechargeable battery(10,000 mAh)
Lock Type: Video Lock + Chime
Control Method: App, Touch, Voice
Connectivity Protocol: Bluetooth, Wi-Fi
Style Name: Video Lock+Chime
Color: Black
Shape: Rectangular
Material Type: Aluminum
Finish Types: Painted
Item Dimensions: 8.66 x 7.1 x 3.15 inches
Item Weight: 5.5 pounds
Item Highlight: 3-in-1 Camera+Doorbell+Fingerprint Smart Lock, Smart Wi-Fi Deadbolt for Front Door, 8GB Built-in Storage, SD Card Expandable
Frequently asked questions
If you place your order now, the estimated arrival date for this product is:
Oct 23 – Oct 24
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 + Chime
I purchased this doorbell as the first step into the Eufy system back in Nov 2022. I was initially slightly hesitant due to the higher cost, but I fully believe it was worth it. Now, in Oct 2024, it still is working perfectly well. I barely have to charge it since it holds battery incredibly well still. I do not have the HomeBase system, so this review is coming from considering this as a stand-alone product. My favorite thing is there are absolutely no additional costs. When I purchased a Ring Doorbell, I did not know that to view anything, I would have to pay a sub, that is why I originally ditched Ring and came to Eufy. I can view everything on my phone without paying a dime to view live, view recordings, and control my doorbell from my phone. Since then, I have added multiple other Eufy products to my house and have no regrets. With this doorbell, you can set motion zones so that you aren't picking up on the street constantly. You can also set up multiple passcodes for different people as well as fingerprints. My fingerprints have never failed me unless my fingers are too dirty or wet, but that is understandable. You can also set up allowed times for people to visit, so say you want a friend to be able to come in during the day, you can set them up with a passcode that only works from 8a-9p. Using it after those hours will reject them which is a pretty nice feature for babysitters, dog walkers, or any services that take place. I also set up an emergency code to be able to give a 911 operator should anything happen that way they don't have to break down my door if I am unable to unlock it either manually or via the app. (As in unable to navigate my phone due to the state I am in.) Highly recommended, you can always change it after! The only negative I will note is that it has a very long delay to announcing any motion on my Alexa device; however, that might be an Alexa integration communication issue on Alexa's end and not Eufy, that I don't know and it doesn't really bother me. There is also a delay on getting notifications to my phone sometimes as well. Since I am not too worried about viewing who is at my door live, I don't mind it. I mostly got the camera to make sure I don't have any packages stolen since I order from Amazon a lot. I have caught both UPS and FedEx leaving packages at my door that were supposed to be signed for and forging my signature which had those packages have been stolen, I would have been SOL if I didn't have that footage recorded since they faked my signature both times! Definitely a good camera to have to ensure you don't get any issues with that. Little bonus: if you own a cricut or labeler, there is enough space at the bottom of the doorbell to put a small "No Soliciting" sticker right below the doorbell button.
...
show more
Reviewed in the United States on October 12, 2024 by HB
Lock Type: Video Lock + Chime
I chose this Eufy door lock because of its top rating from Consumer Reports. My second Schlage door lock failed just like the first one, so no going back to that brand. Plus, this Eufy was more feature rich and cheaper by comparison (my Schlage locks had no video or audio, just codes). The positives are overwhelming. Every little feature I could hope for - and some I didn't think to expect - are implemented intuitively within this product. It's clear that a lot of thought and development time went into this product, aimed at the end user experience. It's all done the same way I might have designed it and then improved it over time. - First, the mechanical installation was quick and painless, with the lock working smoothly right away. - Second, there are so many ways to open this lock. When my electronic setup hit a snag (my own fault), we were still securing our home by using the key for a couple weeks. After electronic setup, we added three more methods. #1: We quickly created unique passcodes for everyone. #2: Our favorite method for both locking and unlocking is to use our fingerprint. #3: But quite handy is the phone app by which we lock the door from work or from upstairs when we've forgotten. - Third and also cool is that my wife and I both have Admin accounts for these two devices, meaning that either one of us can access the event logs, change the ringtone, unlock the door remotely, add other users, etc. from our phones. Meanwhile we setup regular access accounts for our adult children. They each can enter their unique code at the door itself to unlock, or to lock on the way out. The next time they visit, Eufy will scan their fingerprints to enable that method also for lock/unlock. Either way, the Event log records exactly who entered and when. And records the video. - Fourth, it's so great that there's no ongoing subscription required. I made sure everything worked before ordering the micro-SD card, but we were still able to use all of the features above plus others not yet mentioned (Live View, Live 2-way Audio, doorbell, and phone alerts). Then with a cheap micro-SD card - so easy to insert - we also have tons of video and audio storage. It's all configurable if we want lower-resolution video to save space or perhaps no audio to save even more space. The 128GB maximum size has more than enough room for us to configure high-res everything. Then if there's a particular video we want to save long-term, a single tap within the app downloads it to my phone. - For the fifth positive, I can only scratch the surface about how intuitively it all functions. The live feed is just one tap. The mute-myself button is obvious, again just one tap if we want to converse before replying. I pre-recorded a few auto-responses like, "Sorry, but we don't answer the door for solicitors". Again, my pre-recorded messages are a well-placed set of one-tap options. Motion detection is too simple a word for the continuously enhanced AI features. My list of "Events" labels significant motion as "Human Detected". Based upon settings, I have no events recorded for stray squirrels or passing vehicles. Night vision calibration accounts for the white door jamb in the picture. Even the plug-in-the-wall Wi-Fi doorbell is great, with app-based volume control and several selectable ringtones. The auto-lock feature is configurable for different time settings and seems useful, but we haven't turned that on yet. The negatives are incredibly minor, especially in light of the strong positives. - I'm a decades-experienced IT professional, assembly programmer, PC builder, and more. I'm "that guy" everyone calls to setup their own high-tech equipment, including a few video doorbells. Yet I struggled with the electronic side of this lock installation. The instruction booklet simply says to install the app and follow those instructions. The app itself is great, but the setup steps could benefit from some customer feedback. A key setup step is scanning the QR code from the device itself to get its Serial Number. That step was quick and efficient for the separate Wi-Fi doorbell device - which BTW comes included with this door lock. But for the video deadbolt device, the app kept telling me "Invalid Serial Number". No problem - I can enter the SN manually. Where to find it? The app says it's in two places: the inner documentation box, and on the door lock itself. I entered the SN from the door lock - still invalid. I entered a number from the inner documentation box - but it wasn't exactly a Serial Number, so still invalid. There was a real Serial Number on the documentation booklet itself, different from the door lock's SN - still invalid. In the end this was all my fault. Kudos to Eufy's support team for a quick E-mail response when their live call center was closed for the weekend. That response asked for details including my purchase receipt. Looking up that Amazon receipt, I noticed the exact model number I purchased: "S330". The app's setup steps require me to select the item type before scanning or entering the Serial Number. Where I had preciously selected "Video Door Lock & Doorbell Combo", I tried the app again and found the S330 in a not-so-obvious selection. With that choice the QR code scanned successfully, and everything worked fully a few seconds later. That quick step even integrated the video door lock with the included doorbell device. A better setup experience (A) would print the model number on the product box somewhere, and (B) would let the app select (or at least prompt for) the device type based upon the Serial Number scanned or entered. But with the one-time setup behind me now, everything about ongoing operation is wonderful. - The other tiny negative is the advertised integration with Alexa. I don't use Alexa here except for my Fire TV remote, so I can't speak with much expertise about how this Alexa integration should work. Amazon's product page says (copy/paste) "WORKS WITH ALEXA Add voice control by combining with an Alexa device". From "voice control" I expected that I could ask any Alexa device to lock or unlock the door, and perhaps have an Alexa Show display the live video. I've been through every possible setting at least twice, and the only Alexa connection is "Alexa as Chime" whereby an Amazon Echo will announce when the doorbell is pressed. That's not even close to "voice control". Again, not a big deal for me because we haven't gone full Alexa in our household. But if we do, I don't expect the video doorbell to integrate fully like, say, the Echo-plus-Ring bundle does. The bottom line is overwhelming positives for all the important functions plus responsive customer support. The negatives don't affect me, so five stars. Consumer Reports was correct in their recommendation.
...
show more
Reviewed in the United States on October 22, 2023 by H. J. Matthews
Lock Type: Video Lock + Chime
Installation was easy. I bought an extra battery so I can swap with no recharge waiting. The batteries last me about 3-4 months depending on traffic. Fingerprints of those who live here work all the time, not so much local relatives who just use the keypad on rare occasion. We need to lightly pull the door so it will lock but that's a door insulation thing we've always done, not the lock's fault. It unlocks without any pulling (that's just physics). Sometime doesn't record a quick follow-up entry or exit; I haven't bothered debugging that. Out door is angled so I wish you could angle the camera but we get a full view anyway. It has been very dependable for us and I would buy it again. The chime is useless, save your money there.
...
show more
Reviewed in the United States on October 8, 2026 by Shawn
Lock Type: Video Lock + Chime
When I bought this it was fine. A niche device that did mostly what I wanted. They didn't sell extra batteries at the time but charging hasn't really been an issue so i dont have one. Software was barebones and functional originally. Hardware is decent. I managed to add to home assistant although you cant lock and unlock. Really can only do stuff with the alarm functions. Overall though I liked it and it worked. The biggest complaint is software updates and the direction of the company. Around the time for black Friday 2023 they updated the android phone app. All the sudden everything eufy is on sale on my phone. Adds for cloud service, ai service, virtual tours of a random house to buy all the products. And by the way that's also the home menu. 5 items down the main menu list there's something slighty usuable for non premium customers. They also removed a feature where you could play back clips from the SD card on the app. THEY ALSO REMOVED THE FEATURE WHERE YOU COULD PLAY BACK CLIPS FROM THE sd CARD ON THE APP. You have to read the sd card somewhere else to view doorbell clips. I've never bought something and had features taken from me. I can say I will never buy eufy products again. And if a service representative wants to apologize, don't. I will send this back if you give me a refund so I can wash my hands of this company and experience. Imo the only way to rectify this. Regardless, I'm stuck with less of a product (I'd like my original functionality) than when I started and to no fault of mine. And now I'm wondering what's the next doorbell when I thought I had that piece of kit settled. Thanks eufy
...
show more
Reviewed in the United States on July 17, 2024 by Schms123
Lock Type: Video Lock + Chime
Excellent lock with key, code and finger print reader; camera with high quality image and a chime that also serves as wi-fi extender and image storage, so you don't need to subscribe to any service, even though you can choose to. The lock has an external charger entry in case you run out of batteries, there is a simple USB-C entry to allow you to get in with your code in case you don't have a key. Even better than the 9v battery some locks have, as most have no such option at all. The app is a breeze, everything works! I am super impressed with it! The only reason I am not giving it 5 stars is because it does not come with a memory card which is essencial for it to work. You cannot even finish setting it up without a memory card and it will not accept cards with more than 128mb, which is a shame. Still, this is the best smart lock I ever had and I did try quite a few over the years! I used Kwikset for over a decade and they were my favorite for a long time but their smart locks run out of batteries too fast and I was locked out a few times. Schlage is another excellent brand but I had trouble with its compatibility overseas and it stopped working after a few years. I have also tried some lesser known brands from China which have more features and are compatible anywhere in the world but their apps are not so nice. Their best feature was being able to recharge it from the outside with a 9v battery in case you run out of batteries, which Eufy improved upon with the USB-C charger. The last brand I tried was Yale which also has the external battery feature. Although it is working well now in one of my doors, it is extremely complicated to choose one of it's many models that are not sufficiently well described or differentiated from one another, installation is also extra complicated, having to make a hole on the door for a sensor, having to buy a wi-fi module because it was not clear that it did not come with one for the model I chose and the finger print reader does not seem to like my shallow digitals, although it works well for my husband. Now this new Smart lock from Eufy is a wonder! Before even mentioning the fact that it is a full solution under one app with no need for a subscription. I am yet to find out about its durability and reliability but so far, I don't think I will ever buy another brand. Not having a necessary memory card included was as disappointing as giving a child a new toy without the batteries. A kill joy. It seems a little silly to exclude a $10 item at this price range. If it was not for that, it would deserve 6 stars!
...
show more
Reviewed in the United States on April 20, 2025 by KHan
Lock Type: Video Lock + Chime
I ordered the Eufy S330 door lock during Thanksgiving in 2024, as I was closing my home in December and wanted a door lock with video capabilities. The important feature for me was the Auto Lock function that Eufy marketed. After installation, the Auto Lock function was working erratically. It would work sometimes and does not other times. Eufy has feature for this lock where you can set the time from 0 to 3 mins for the door to auto lock. The setting of time lower than 3 mins never worked for the lock. I contacted the customer care and we tried few settings and finally it was determined that there is an issue with lock and they replaced me a new lock. I thought the issue is resolved but the new lock came with new issues and Autolock does not work at all on new device. I contacted the customer care again and asked for the upgraded product as their product did not work as marketed but they offered be the lowered version of a similar featured product. So the situation was, I paid higher for the failed product, and now I am offered a downgraded version of the product with no additional compensation. This was a shock to me. I told them to replace me with same product one more time and now comes another shock. They sent me the used product. It was insane and so unprofessional of Eufy. When I bought the product, I was so excited about it, and I marketed it to a few of my friends and I referred it to one of my friends as well, and I feel so sorry I did that. I would never recommend this product and this company for their customer service. Absolutely disappointed. Update on May 14th 2025: So after my complains, I was sent brand new door lock and after having discussion with customer care we determined that auto lock setting in Eufy app was wrong. Also we found that if the app is used on multiple devices (phone, ipad, etc.) with same user ID and PW, the auto lock setting would not change in all devices automatically if you change it on one device. This was creating issues with auto lock functions. After making above two changes, the au to lock issue is resolved and lock is perfectly working fine. As an appreciation of my findings in of issues in Eufy app, Eufy customer service team offered me a free gift of Eufy Indoor Lamp E10 which is amazing product, I love it. With above updates, I changed title of my review and changed the star rating from 1 to 5. I highly recommend this product.
...
show more
Reviewed in the United States on April 28, 2025 by Niraj Sikligar
Lock Type: Video Lock + Chime
Updated review: Dealer contacted me after my initial review and we went over each issue I was having and provided a solution. They’ve answered and addressed all the issues I was having. All my years of shopping on Amazon, I have never seen a vendor that went above and beyond as this vendor. 110% satisfied and the solutions provided made this Eufy Smart Door Lock perform like I expected. Old review: I like the idea that it has a rechargeable battery, even though it eats up 3-4% of its battery charge daily at my current setting which is not aggressive. It doesn’t last months as I was led to believe. Might invest in a 2nd battery but costs $60 extra. Auto lock doesn’t work all the time. I have it programmed to auto lock after 30 seconds. Sometimes I come back 2 hours later and it is still unlocked without any error message which I’ll get from time to time when it fails to lock. Not consistent. Also, fingerprint entry doesn’t work well for the Mrs. When I try to reprogram, it states that fingerprint was already registered. Again, not consistent. I’m just glad I bought it when it was on sale, would be extremely unhappy if I had paid full price and have to deal with the BS that this device dishes out. It has an emergency usb-c port to recharge on the outside. It would have been nice to be able to recharge the battery without taking it out from inside. While the battery is out, none of the video nor smart functions work, so if it takes 6 hours to recharge every 3-4 weeks, you are down completely during recharging. Maybe next redesign Eufy?
...
show more
Reviewed in the United States on December 9, 2023 by Jim Walker
Lock Type: Video Lock + Chime
I haven't found another device that is both a door lock *and* a security camera. With the door lock, you can open/close the lock and set pin codes (for yourself, family, guests, etc...) with the app from anywhere. The camera is decent quality, can notify you when it detects motion, and you can put a memory card on it so that it records these motion events. It's supposed to be able to differentiate between a human and other regular motion (like a car or the wind) so it's not constantly notifying you when, say, a dog runs by. We had an issue with this feature, but I contacted support, they loaded some update on it, and the human detection started working well again, so props to their support. A cheap 64GB memory card (they're less than $10 nowadays) will go a long way. For reference, I have over 700 motion events recorded over 100 days, and that's taken up less than 3GB. The app is.... eeeeh.... it's *totally* usable, but it tries too hard to upsell you on other devices or their cloud storage (which I don't use). Still, it's completely functional. I have other Eufy cameras as well, and it's nice to have them all in one "central" app (decent cameras, not expensive). Setting up a device in the app is pretty slick... you go on the app, select the device you have from a list, scan the QR code on the device, press a button on the device, give it the wifi password, and bam the device now shows up on your app. There's many settings as well to mess around with if that's your thing. The only cons I can think of is: price, motion detection (though support did fix it within a few days), and the app (it's too bloated with "Hey buy this, too!"). Despite that, I'd definitely recommend this for people who want to see who's at their door or the moment a delivery arrives, and wants to be able to unlock the door remotely. If you're an AirBnB host (or just have guests often), I think you'll like this a lot. IMPORTANT: MAKE SURE there's good wifi signal wherever you'll put the base station that it comes with, which has to be near the door lock (so door lock talks to the station, station talks to the wifi). There's a good review of this device in YouTube where you can see it in action.
...
show more
Reviewed in the United States on January 22, 2024 by mendez.jv