Fingerprint Smart Door Lock, Biometric Room Door Lock,
Original price was: $89.00.$69.99Current price is: $69.99.
Product Overview
The Fingerprint Smart Door Lock by Laxre represents a modern evolution in home and office security, combining advanced biometric technology with intuitive design. Since 2010, Laxre has specialized in smart locking solutions, refining its expertise over more than 13 years to deliver reliable, user-friendly access control. This smart lock integrates four distinct entry methods—fingerprint scanning, numeric keypad, mechanical keys, and Bluetooth connectivity via the free Laxre app—providing flexibility without compromising on safety or convenience.
Sleek and compact, this lock is engineered to fit most standard doors, including both left- and right-handed configurations. It’s particularly well-suited for homes, rental units, offices, and temporary setups where permanent modifications aren’t feasible. Installation requires no wiring or drilling, making it ideal for renters or anyone seeking a non-invasive upgrade. The lock’s optimized fingerprint sensor recognizes even dry or wet prints—ensuring accessibility for children, seniors, and users with less consistent skin conditions—while delivering fast, secure identification.
Key Features
- 4-in-1 Keyless Entry System: Enjoy ultimate flexibility with four ways to unlock: a high-speed fingerprint scan, customizable numeric code, traditional mechanical key backup, or smartphone control via Bluetooth through the Laxre app. This redundancy ensures you’ll never be locked out due to dead batteries, technical glitches, or forgotten codes.
- Ultra-Fast Biometric Recognition: Powered by a proprietary algorithm developed over a decade by Laxre’s expert engineering team, the lock identifies fingerprints in just 0.5 seconds. It supports up to 100 unique fingerprints and allows up to 150 individual user codes, accommodating large families, shared workspaces, or frequent guest access.
- Anti-Peep Touch Keypad: The intelligent keypad prevents shoulder surfing by detecting random keystrokes before the actual code begins, ensuring privacy during code entry. You can rest assured that your PIN remains confidential, whether at home or in a public-facing business environment.
- Adaptive Fingerprint Sensitivity: Unlike older models that struggle with moisture or dry skin, this lock uses advanced recognition technology to reliably read fingerprints under various conditions. This makes it especially practical for households with children, elderly members, or individuals who work outdoors or frequently wash their hands.
- Drill-Free Installation: Designed for simplicity, the lock mounts directly onto existing door hardware without requiring electrical wiring or structural changes. It’s compatible with doors ranging from 1.38 inches to 2 inches in thickness, fitting most interior slab doors commonly found in residential and light commercial settings.
- Smartphone Integration & Remote Management: Download the free Laxre app (available for iOS and Android) to monitor entry logs, grant temporary access codes to guests or service providers, receive real-time notifications, and remotely lock or unlock your door—all from your mobile device.
Technical Specifications
- Access Methods: Fingerprint, Numeric Keypad, Mechanical Keys, Bluetooth (via Laxre App)
- Fingerprint Capacity: Up to 100 registered fingerprints
- User Code Capacity: Up to 150 programmable codes
- Unlock Speed: 0.5 seconds
- Door Compatibility: Standard doors with thickness between 1.38″ and 2″
- App Support: iOS and Android devices
- Battery Requirement: Not specified; assume standard AAA or built-in rechargeable battery (user should monitor performance)
- Installation Type: No wiring, no drilling required
- Handedness Compatibility: Fits both left- and right-handed doors
Benefits & Use Cases
This smart lock offers significant advantages across diverse living and working environments. Homeowners value the elimination of physical keys, reducing the risk of misplacement and enhancing daily convenience. With the ability to instantly grant or revoke access via the app, you can give trusted visitors—like housekeepers, delivery personnel, or family friends—secure, time-limited entry without handing over a key.
Rental property owners and tenants benefit greatly from its plug-and-play installation. Because no drilling or rewiring is necessary, there’s minimal disruption to the property, preserving lease terms and allowing easy removal when needed. The inclusion of mechanical keys provides peace of mind during power failures or if the electronic components malfunction.
Businesses, small offices, or co-working spaces appreciate the capacity to manage multiple users efficiently. Admins can track who enters and when through detailed digital logs, improving accountability and security. The anti-peep keypad adds an extra layer of privacy for sensitive areas such as home offices, medical storage, or personal lockers.
Its compact design and responsive biometric system make it accessible to users of all ages. Whether you’re a parent managing school pickups or a senior navigating modern technology, the lock adapts to your needs without complexity.
Important Notes
- Confirm your door’s thickness falls within the 1.38″ to 2″ range before purchasing to ensure proper fit.
- While no drilling is required, accurate measurement of your door and frame is essential for correct alignment and function.
- Mechanical keys are included as a backup option, though specific details about quantity or availability are not provided in the source material.
- Ensure your smartphone runs a compatible operating system to use the Laxre app effectively.
- Battery life information is not disclosed; users should expect periodic monitoring and replacement based on usage patterns.
11 reviews for Fingerprint Smart Door Lock, Biometric Room Door Lock,
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Original price was: $89.00.$69.99Current price is: $69.99.
MAC –
The best of three other brands purchased
Pay the extra money and get this one. The product comes with pretty clear instructions and everything needed including batteries. I was reluctant reading reviews that any finger can open and that is simply not true. I have had many fingers attempt to open and they failed unlocking.Programming is simple using the app, from adding finger prints, personal codes, and Bluetooth entry. My finger and my wifeâs finger is opening the lock at the press of the pad every single time without fault. I also like that I can have it on quite mode so it makes no audible sounds.With the others tried they were cheaper by 15 dollars or more however it takes several attempts to unlock typically. It was also a bit of an issue trying to get the sound off.I can not recommend these locks enough. We have placed them in areas we donât want our toddlers to enter rather than the parent proof door contraptions that make me insane with frustration trying to fiddle with when in a hurry. Kids will explorer with it and they became uninterested in the locks after 45 minutes of trying to unlock the door.An added bonus is that it keeps your spaces secure where one may not normally lock a door. I tried the keys that came with them and have them stashed away in case there is ever a fault and they are very difficult to pick locks; very similar keys to modern day cars that are hidden within the key fob.
Ashley Jackson –
You need this product ! Life changer !
I have a bad habit of always locking my doors, even if Iâm just going to the bathroom. I love my privacy but in my lifetime Iâve already broken two doors and a lock due to the fact that I always forget my keys or my backup keys inside my room. It was beginning to get really annoying and expensive, having to buy new doors and locks and getting extra copies of keys all the time. I finally came across this amazing product that provides me with finger prints, unlimited codes, and an extra set of keys in case the battery dies. Iâve been using this product for a while now and I just love it . The moment I shut my doors, my room is locked and I don’t have to worry about locking it myself, that way Iâll never forget to lock my doors. One of the many reasons I always forget my keys inside my room is because I dislike giving people access to my room when Iâm not around and due to emergencies sometimes i have to and I would always have to change my hiding spaces and it became hard trying to keep up with it, which is why I love this product so much, If I ever need to give anyone access to my room I just give them the code from my phone and the minute they leave my room I can delete it and put a new one, from anywhere Iâm located. I also love the fact that it keeps track of all the times my door has been opened and with what it was opened with, if it was with a certain code and whosoever fingerprint it was opened with, or if they even used the key. This product has definitely changed my life and saved me a lot of money .
Monica Wright –
All-around robust lock and excellent customer service!
Iâve had this lock about a year and a half. It was not hard at all to install. It works so well and I love that I can text someone a code to get in, add a temporary fingerprint, so many other functions that I donât use. I had no problems adding fingerprints. The app that goes with it never glitches. I finally had to change the battery recently and due to my error, I broke a jumper on the circuit board. I thought it would be a long shot to email the company and ask them to send me another circuit board. I went ahead and emailed them and immediately ordered another lock because I had to have it. They replied to my email promptly, clarified what broken part it was and sent me 2 different types of the circuit board just to be sure. I was able to fix the lock myself and change the batteries. I am so pleased with this lock and the customer service! I added the other lock to my guest room.
Jennifer arenas –
SAVE YOUR MONEY BUY SOMETHING ELSE.
I have had this doorknob for 3 years. It worked for with no problems for about 3 months. Then it would randomly turn off and left the door unlocked. When the batteries are dying or dead the app will show them at 100%. The first year the battery would died at about 9 months, then 6 months and now down to every two months. Randomly fingerprints that have not been programmed will unlock the door knob and issues continue to persist. Overall an unreliable product that will leave you locked out or susceptible to someone breaking in to your home. Itâs not worth the price youâre better off buying another comparable door knob at half the price.
Ms. Jones –
EXCEPTIONAL PRODUCT (Post 1 year review)
I ordered this over a year ago on 9/26/22. I wanted to give it some time so I could leave an accurate review. WOW! Iâm so pleased with this door handle. After 1 year of extended daily use (since my prints are not as prominent & hard to detect (but you can choose a numerical passcode that lights up the handle if itâs easier), the battery 𪫠has 40% left from its FIRST charge! My son has deeper prints & 9/10 he opens on his first try! Just be aware of your finger placement and donât place your thumb at an angle. I love how you can adjust the settings to lock or unlock at certain times & for guests. Very easy to use. I also purchased a #gateway so I could unlock if Iâm out of town. However the first couple of months I did not have one and the door still did what it should except ofcoarse the virtually unlocking. Great unit and price. Highly recommend
Stu –
Nice but be careful with install
Thus far Iâm pretty happy with the unit. Only gripe this far is the little white connector on the cable wasnât firmly seated on the cables. I was able to attach them but word of warning to others, inspect this connector before install. If mine comes loose again a dab of super glue may be in order.Other than that we like the lock very much. App was easy to use and set up. Lock functions as intended and keeps the little ones out of our room when needed. I do question how well it would hold up to any real forced entry but not something Iâm worried about in this application.One Year Update: had this unit a little over a year now and still like it so much I decided to order my second one today for another room in the house that it will be useful for.Use case: securing bedroom door from prying little hands who like to âborrowâ moms jewelry for play time when no one is looking.
Cliente de Amazon –
CONFIANZA, PRECIOS, SEGURIDAD
Julieta Silva –
Me gustó mucho
Manuel –
Llevamos varios meses y la usamos constantemente y sigue funcionando a la perfección
Perla –
No funciona, no es nada práctica, se atasca cundo quiero entrar o salir no lee lo que le mando en el celular
Emilio Luna –
La chapa se pidió de color plateada pero llego de color negro. A la hora de la insta uno es muy facil, pero por el grosor de puerta de puerta se tuvo de ajustar y fue un proceso tedioso, para reo problema es que en los instructivos no viene que aplicación ni clml se configura la chapa, pero viendo en las fotos de promoción de producto se veÃa la aplicación y el nombre, y fue la única manera de ver que la aplicación para su uso es TTLock, con la app es de lo más sencillo la configuración, y ya cuando terminas de hacer toda la insta uno, la manija funciona muy bien, pero si se tuvieron varios problemas de por medio, fuera de ello, todo perfectos .