

🔐 Upgrade your door to smart security—because your home deserves the future today.
The Sifely Fingerprint Smart Deadbolt combines biometric precision with versatile access options, supporting over 100 fingerprints and codes. Designed for easy DIY installation, it fits most doors and offers advanced features like auto-lock, privacy modes, and remote app control. Compatible with Alexa and Google, it’s the perfect smart lock for modern homes, rentals, and busy families seeking seamless security and convenience.























| Brand | Sifely |
| Item dimensions L x W x H | 6.3 x 2.6 x 1.9 inches |
| Lock Type | Biometric, Combination Lock , Deadbolt, Keypad |
| Material | Aluminum , Zinc |
| Special Feature | Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Auto-Lock, One-Touch Lock, Touchscreen, Anti-Peeping Password, Back-Lit Keypad Special Feature Weather Resistant, Fingerprint, Fob Unlock, Passcode Unlock, Auto-Lock, One-Touch Lock, Touchscreen, Anti-Peeping Password, Back-Lit Keypad See more |
S**Y
Easy to install and works perfectly
This smart lock exceeded my expectations! It’s super convenient and gives you several ways to unlock — fingerprint, keypad code, key fob, or traditional key. The fingerprint sensor works quickly and accurately, and it’s great having backup options for guests or kids who might not use the app. Installation was simple, and the lock feels sturdy and high quality. I really like the sleek design too — it looks great on the door and works flawlessly. Definitely worth it if you want security and flexibility in one.
R**S
Great door lock
I am very happy with this lock. It was very easy to put in and works great. The fobs were very easy to program as well as the fingerprint feature. I will definitely purchase one for my garage door very soon Old lock is messing up now as well. The price is great as well.
V**Y
Fun little lock to have.
This is a fun little lock to have in your house. It was very easy to install (took maybe about 20 minutes) and it works exactly as advertised. I was pleased enough that I bought two of them for my house. The fingerprint reader option may take a few attempts if you don't place your finger exactly in the middle of the reader but the way around this is just to create multiple records of your fingerprints. They actually recommend this for children and the elderly. All in all, not a bad product to have and it does look very nice.
Y**2
Great Lock and Good Price
I purchased this lock for my home to avoid having to deal with keys for people given permission to enter. Installation was easy if directions are followed and even watching youtube helps. I was aware it needed a Gateway to be able to remotely lock & unlock if away from home so I purchased it as well. I can use Alexa to operate lock if I am home and away from my phone. I love that it gives you battery message so you are aware if batteries are low. I can view activity to determine who and what time door was unlocked. Keyless entry and fingerprint recognition has works well. I will be sure to update if any changes are noted.
A**N
Sifley Deadbolt Lock
This lock is so nice and the options make it very versatile. Fingerprints, codes, fob, key, plus you can use your phone to lock/unlock. The app makes it simple to setup also. All in all this Sifley lock was an excellent choice.
P**S
Good and affordable lock
This is my second Sifely. I recently installed the Door Lock on my front door and have been very impressed with its functionality and value for the price. Here's a breakdown of my experience: **Pros: *Easy to install: The lock comes with clear instructions and minimal tools required, making it a great DIY option for most homeowners. No drilling is needed for the standard installation. *Multiple unlocking options: The 5-in-1 keyless entry is a great feature. I can unlock the door with my fingerprint, code, fob, smartphone app (with an additional gateway), or even a physical key for backup. This provides flexibility and convenience for different situations. *Affordable: Compared to other smart locks on the market, the Sifely offers a comparable feature set at a competitive price point. *Auto-lock function: I never have to worry about forgetting to lock the door, as the auto-lock function ensures it's secure after I close it. **Cons: *Remote access: If you want remote access features like locking/unlocking your door through your smartphone from afar, you'll need to purchase an additional gateway. *Fingerprint: sometimes I have to put my finger twice, since is not recognizing at the first attempt. **Overall: If you're looking for a budget-friendly smart lock with core functionalities, the Sifely is a great option to consider.
L**D
Exceptional value & reliability
Great product at a reasonable price. We are satisfied with the quality, keyless entry and security. A bonus is the voice that confirms your actions when securing the lock. Installation was simple.
J**O
Great keypad deadbolt
Product is easy to install due to the detailed instructions and video clips. Pros: installation and initial setup; several options for unlocking Cons: finger print reader has failed setup on numerous attempts; sound options controls both voice and keypad clicks. I would like to have the ability to hear the key clicks but not the door locking status messages being announced. I would definitely recommend the lock. Update: the finger print reader works perfectly. After reviewing the instructions, I did not follow the recommended steps which caused my initial issue with setup.
Trustpilot
3 weeks ago
1 month ago