Fingerprint Door Lock- Smart Door knob,biometric Door Lock，with passcode keypad keyless Entry Door Handle，for Bedroom Home Hotel Office Apartment (Black with APP)

I’ve been using this smart door lock for a little over a week now, and it has completely exceeded my expectations. Installation was straightforward — I had it up and running in under 30 minutes. The fingerprint sensor is fast and accurate, and I love the added convenience of the passcode and app control features. The design is modern and clean, and the black finish blends perfectly with my door hardware. I especially appreciate the flexibility: I can unlock it with my fingerprint, a code, or via the app when I’m not home. The app interface is user-friendly and allows me to manage temporary access codes easily for guests. Overall, it’s a fantastic upgrade for my home security. Highly recommended for anyone looking to modernize their entryway with a reliable and smart solution!

After locking myself out of my house, I decided it was time to change my locks to smart devices. I wanted a door lock that allowed for fingerprint and pin. The positive features of this lock are: *Fingerprint reader *Passcode PIN *Physical keys for backup *Backup power through USB ensures no lock-out even if batteries die (and it is the current usb-C, not micro jack) *Smartphone APP, which can greatly help in programming (registering multiple pins, fingerprints, temporary codes, auto-locking, other functions) The installation instructions were good. Lock and door handle seem solid, with no wiggle or loose play in movement as other handles have had. App works well as makes registering fingerprints and pins easier than programming with codes on the lock. Fingerprint reader works relatively well, but sometimes need to hold finger in position longer, or move and reset a few times to accept--do wish it was a bit better/more accurate, but its not bad. May try to re-register another print (same finger) which sometimes helps. It auto-locks within a few seconds, which is secure, but sometimes annoying (but you can change setting if desired). Seen a few reviews that state the lock is worthless and anyones fingerprint can unlock it, which was worrisome before purchase. But, this is a safety feature and clearly stated in the instructions: if pins and fingerprints are not correctly registered, it will allow any fingerprint to work to keep you from being locked out. You MUST register those pins/fingerprints correctly before the lock can function! Cannot determine how long the batteries will last at this time, and of course how often the lock is used, autolocking mode, ect. makes any claim meaningless. Mine has been going (with constant auto-lock) and a few unlocks a day, for 2 months with no issue so far. I like the door handle lock for its color choices, and fair price for the many features, which all work well.

Super easy to install with just a screwdriver. The fingerprint unlock is really fast. I just tap it and the door pops open. Way better than carrying keys around. The keypad works great too. Looks clean and modern on my door, not cheap or bulky. Makes life easier and I feel a lot more secure. For the price, it’s definitely worth it.

I recently installed this Smart Door Knob on my front door. Setup was straightforward—took less than 20 minutes with just a screwdriver. The instructions were clear, and the app walked me through everything step by step. It has multiple unlock options: Fingerprint, app, passcode, and even a physical backup key which is very useful. I usually use the finger print. But I can also create temporary password or give the physical key to the guest. The design is very sleek and modern which fits perfectly with my home’s aesthetic. It doesn’t look bulky like some smart locks. If you’re looking for a reliable, modern upgrade to your home security, this is definitely worth it.

I’m really impressed with this smart door lock! Installation was simple and took less than 15 minutes, and it works flawlessly. The fingerprint reader is fast and accurate, and I love the option to generate passcodes remotely when I need to give access to guests or family. The knob and handle feel solid and well-built, giving a sense of security. It looks sleek and modern on the door, and not having to fumble with keys is a big convenience. Perfect for both bedroom doors and the front entrance. Highly recommend for anyone looking for an affordable, reliable smart lock!

This fingerprint door lock is fantastic. Installation was straightforward, and the fingerprint scanner works instantly. I love having the options to use a code, the app, or a physical key. The build quality is solid, and the black color looks very sleek on my door. The app is a nice bonus for managing access. For the price, this is an incredible value. No complaints!

Easy to use and setup. App is great and user friendly! Only issue is sometimes it doesn’t recognize my finger print unless I place my finger perfectly on the circle.

Easy install, works perfectly. Fingerprint is quick, codes serve as backup, and theres a key in case the battery fully dies. Bluetooth connection to the app is quick, and thr handle is strong and stable. It looks very modern on the outside of a home or on a master bedroom. I had a cheaper know that fell apart in 2 weeks but this one has no signs of damage with heavy use.

Good app. Easy setup. Works well after you find out where exactly to put your finger, it is very precise