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eufy Smart Lock C33, Keyless Fingerprint Door Lock with Handle, Integrated Wi-Fi, Remote Control via App, Biometric Entry Knob, Auto-Locking, IP53 Waterproof (2025 New Version)

99.99

Save 38%

eufy Smart Lock C33, Keyless Fingerprint Door Lock with Handle, Integrated Wi-Fi, Remote Control via App, Biometric Entry Knob, Auto-Locking, IP53 Waterproof (2025 New Version)

4.4

1K+ bought in past month

Highest ranking 101

8 comments

$99.99

Save 38%

· Seamless Fingerprint Recognition with Handle Grip: Unlock instantly with advanced biometric technology that learns and adapts to your usage. Effortless access for every family member, including parents and children. · Integrated Wi-Fi for Remote Access: Control your doors from anywhere using the app. Features include access management, real-time notifications, and detailed event history. · Extended Battery Life: Operates for up to 12 months on a single charge, ensuring year-round security without the hassle of frequent battery replacements. · Hassle-Free Installation and Broad Compatibility: Installs in just 15 minutes, no drilling required. Works with left- and right-hand doors, making it ideal for garage, side, office, or basement doors. · Reliable Customer Support: Backed by 24/7 customer service and an 18-month coverage for peace of mind, eufy ensures you’re protected from any issues. Reach us by phone, email, or live chat for prompt assistance.

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Reviews From
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ArmanReviewed in the United States on February 17, 2025

Click to play video Finally received the Eufy Smart lock(2025 version). Product itself looks and functions really nice! Got no problem with the Eufy app and the smart lock itself is smooth. Fingerprint sensor works fast for me, and you can add more fingerprint per 1 person(Access). Installation is easy, manual is clear on the instructions. I only had small problem with the door itself due to adjustment but it aint really that hard on DIY. I'll be keeping the plastic cover on the front panel for a bit, since i dont intend to use the codes anyways. We really like the product, finally we dont have to bring those pesky keys with us. And to those asking what's the difference between the old model and this 2025 version, the truth is i have no idea since its my 1st smart lock purchase. I'd be updating on the battery life once i get there. One of the best thing i like about is the Fingerprint sensor, its fast and efficient! Quality of the material used is really nice!

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Richard RoseReviewed in the United States on February 23, 2025

I don’t know if this is a new product or my search terms were wrong, but I’ve been looking for over a year for something to keep my teenager from taking thing from my bedroom when I’m not home. Say what you will about my parenting, but for any situation where you want to control access to a room in your house, this lock gets it done. I love the fingerprint access for myself, and then either time or number of use limit codes for others, plus the ability to open it remotely on demand. On demand is a little tricky though, as I’ve found it works inconsistently. I have some misgivings about having yet another Anker smart device in my home (they also have this brand plus Soundcore and others) but this lock is the best option i’ve found. Hoping he price will continue to come down, but it if I need another smart interior lock I’ll buy this again.

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MatteoReviewed in the United States on February 23, 2025

Every eufy product I've bought blows away it's competition. This lock has many more functions than some of the cheaper ones, it also works with Alexa and asks you for a pin to unlock the door when you prompt her to unlock the door.

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Todd R.Reviewed in the United States on March 1, 2025

This C33 replaced an older Schlage Smart lever lock that only opened with a code. My wife has long nails & can't enter the code. This C33 has multiple ways to unlock besides a code. In addition to a code, there's a fingerprint reader (that works great), Wi-Fi via the app, physical key, NFC card & Alexa. There's even a power jack in the event the batteries die. There is a battery status icon in the app. It will also send a notication when batteries drop to 20%. Replacement was simple until it came to attaching the back half (contains the batteries). The cable seemed to get in the way preventing the back unit from sitting flush with the door. I moved it around countless times times before it worked. The only modification I had to make was enlarging the door jamb for the Eufy striker plate (Schlage plate wouldn't work). All total it took about one hour. It took another 10 minutes per user to set up in the app, individual codes, fingerprints & Eufy NFC card. NFC cards were an option ($20 for 3 pak). All things considered this is a great well thought out lock except for that cable problem (hope they fix that0.

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WillatonReviewed in the United States on March 17, 2025

Easy to install, setup and use the application. The only tool you need is a phillips screw driver to install into an existing door. I like that you don't have to have a subscription to use the device. Waiting to see how long the batteries will last.

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Amazon CustomerReviewed in the United States on March 11, 2025

Love eufy items. Had some initial trouble with key pad, but was not locks fault. New lithium energizer batteries were not good. If key pad doesn't work try new batteries

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Jessica LeReviewed in the United States on March 21, 2025

DO NOT BUY. We bought one and it was obvious it had been opened so we requested another one and this one like the first also wasn't shrink wrapped but at least the tape didn't look like it was replaced so we installed it on our door which was not working at all for a day so we reinstalled it thinking it was fine and 2 days later the code doesn't work and has trouble recognizing the finger prints. BEWARE you are probably going to get some returned product or refurbished one with serious issues. We have the deadbolt one and that is fine. It's just this model from Amazon that sucks.

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FarmsteadReviewed in the United States on March 18, 2025

Easy installation works as advertised.