The Best Fingerprint Lock of 2023

【 3-in-1 Smart Lock】: This biometric door lock have 3 ways of keyless entry: fingerprint + PIN Code + Backup Mechanic Keys. The Smart lock with keypad also adopt latest biometric fingerprint access technology with accurate recognition rate and open the door just in 0.3 seconds. You can add up to 50 groups of fingerprints. No more fumbling around for keys when you go out.

【 Solid Material with Widely Application】: The smart lock with handle is made of zinc alloy material, anti-corrosion, sleek and elegant with a simple, stylish look and providing a higher grade of security and privacy protection for your house, apartment, office, hotel or any other personal spaces.

【 Installation Simplify】: This smart fingerprint door lock is distinguished from other app or WIFI smart lock which have equivalent value, fairer price, leave out a lot of complexities of installation and the problem of application compatibility. The whole process of installation could be finish within several minutes, it fits both left and right handed doors and no wiring and drilling needed.

【Functions and Attentions】: The electronic door lever requires 4 AAA alkaline batteries (included) and meets US standard door, Backset 2-3/8″(60mm) and 2-1/8″(70mm), door thicknesses from 1-3/8'' to 2-1/8''(35mm -55mm). Functions of passage mode, automatic locking mode, Scramble PIN Code, low battery warning, emergency power supply are all inclusive.

【 Satisfaction Guaranteed and Technical Support】: We are committed to creating customers an excellent experience on fingerprint door lock and promise you a 1-year warranty and life-time technical support. Any question such as installation,missing parts, functional problems were guaranteed to be responded within 12 hours, please feel free to contact with our AIT service team.

SMART LOCK TECHNOLOGY:: The Geek Smart fingerprint door Lock provides you with multiple highly-secure ways to instantly lock or unlock your door. You can do it remotely through the app or unlock it with a just a tap of your phone using a passcode, Bluetooth, or RFID card. The fingerprint reader is highly accurate and able to store up to 120 unique fingerprints.

EASY INSTALLATION:: Within minutes you can swap out your basic lock for the Geek Smart Lock. The wire free technology makes installation quick, easy, and secure. All it takes is a small screwdriver, and about 15 minutes to install. Detail Install Guides Plz Refer To the File of 'Installation Manual ' in the end of the 'Prodyct Description'.

SECURITY AT YOUR FINGERTIPS :: Paired with WiFi Gateway (Optional Add-on, Sold Separately), you have full control of your locks from anywhere, allowing you to manage user access, set up passcodes instantly, and monitor access times 24/7 using the entry logs. You can assign temporary passwords for specific time frames, allowing you to generate passcodes for short term without ever having to step foot on the property.

ADVANCED AI LEARNING:: Each time you unlock the door the A.I. algorithm will learn to adjust to your needs, becoming more accurate over time. With the help of an artificial intelligence learning algorithm, the recognition rate is optimized and improved for the elderly, children, dry and wet hands, incomplete fingerprints, or other special cases.

MODERN LUXURY DESIGN :: Geek Smart home products never compromise design aesthetics with functionality. Each product is made with both form and function in mind and is guaranteed to add a sense of high-class luxury to any environment with its sleek design, and high-quality build. Please remember to choose ship in Amazon packaging.

🔐【3 WAYS TO UNLOCK】: Advanced 3-in-1 Keyless Biometric door lock: Fingerprint + Anti-peep virtual password + Physical Key, fingerprint recognition rate up to 98% and open the door just need 1 second. You can add 50 groups fingerprints, Eliminate the trouble of forgetting to bring the key when you go out.

🔐【DIY INSTALLATION】: Fingerprint door lock is designed to fit US standard door, Backset 2-3/8″(60mm) and 2-1/8″(70mm), door thicknesses from 1-3/8'' to 2-1/8''(35mm -55mm). No wiring and no drilling. Fit both left handed and right handed doors.

🔐【Boarding & HOMEOWNER】Fingerprint door lock providing your room with an added level of safety, it is simplistic design for office, apartment or other private spaces.

🔐【EMERGENCY CHARGING】: Keypad door knob requires 4 AAA batteries (included), According to the frequency of use, it can be used for up to 12 months. It has low battery reminder function, equipped with a USB interface for emergency charging.

🔐【WARRANTY】：Smart fingerprint deadbolt lock provides with a one-year warranty from the date of purchase.When you encounter installation issues or there are missing parts, feel free to contact with customer service support.

【Smart Fingerprint Biometrics】 The fingerprint door lock is equipped with the upgraded 508 DPI fingerprint sensor module of 120 X 120 effective pixel, which translates to more than 98% recognition rate in 0.5 seconds. Faster and more convenient than using traditional key and more secure with your own unique biometric identification.

【Easy DIY Installation】 Fits most standard single-cylinder US doors. The simple installation takes minutes with a screwdriver (included) without extra drilling. Universally fits door thickness between1-3/8" (35mm) to 2-3/16" (55mm), adjustable latch 2-3/8" (60mm) or 2-3/4" (70mm). Kindly check your door size before purchase. Follow our video if you still have any doubts.

【User Friendly Features】 We want our keyless entry door lock to be worry free. Our locks store 30 sets of fingerprints with the first fingerprint as the admin role. Our door lock handle could be configured for left opening or right opening doors. The door lock comes with Auto-lock functions as well as always open mode. With these features, the lock is suitable for all kinds of scenarios, bedroom, AirBnB, hotel, offices, store room, etc.

【Lower Power Consumption】 Our door lock used 4 AAA Alkaline batteries that last about 1 year. (4 *AAA batteries are not included) When the batteries are almost running out, the red LED will flash for 5 times to remind you to change your batteries. In addition, we provide a micro USB cable as an emergency power supply to unlock the door, just in case your power is totally flat.

【Worry Free Warranty】 Your satisfaction is our greatest joy. We not only provide detailed installation guide and clear user instruction but also 12 months warranty and free life-time technical support. If you have any questions, please feel free to contact Biwibon customer service.

✔Using the latest capacitive fingerprint recognition technology, the fingerprint is unlocked within 0.5 seconds to prevent cloning and be safer

✔Made from top layer cowhide, it is soft to the touch, clear in texture, beautiful and durable. It can be elasticated and has a comfortable feel. The two-in-one zipper head has a fingerprint lock card position, which is convenient for locking, smooth and durable

✔Just lock and unlock with your fingerprint, no key or password required. No longer have to worry about password being cracked. Quick identification technology, easy to operate, store 10 fingerprints, manage directly in the padlock. No computer required

✔Long standby, Type-c universal charging interface, low power consumption, full charge can support 2500-3000 switch lock. The fingerprint unlocking panel is provided with a charging interface and an indicator light. The surface is mirror-finished to highlight the quality

✔Unique automatic recognition, when the fingerprint lock is empty, any finger is a key. Once the administrator account is set up, it is private. Capacitive scanner, high permeability, excellent recognition rate, low false positive rate. It can be a perfect gift for Christmas, birthday, and anniversary

🔓【Rental Hosts & Homeowners】Sifely smart door lock is a great solution for airbnb short-term rental hosts, rental property management, and self-housing resident. Generate passcode remotely and share it to your visitors.

🔓【Multiple Ways To Unlock】Advanced 5-in-1 Keyless Entry Smart Door Lock: Fingerprint + Code + Fob + Smartphone + Key.

🔓【Easy Installation】Easy to install in minutes with just a phillips screwdriver. No extra drills needed. No locksmith needed. Door handle is reversible for both left and right handed doors. Due to lock size, it may interfere with screen doors.

🔓【Remote Control】Paired with Sifely WiFi Gateway (Optional Add-on, Sold Separately), you can lock/unlock your smart door lock anywhere anytime, set up codes remotely and check real-time access logs.

🔓【Satisfaction Guaranteed】App/Software is free to use forever. No hidden charges or long-term costs. 30-day money back guarantee, 1-year product warranty and a lifetime customer support following the date of purchase.

🔒【FINGERPRINT ONE TOUCH UNLOCK】: Fingerprint door lock adopt advanced biometric fingerprint technology, resolution is 508DPI, fingerprint recognition rate up to 98% and open the door just need 1 second. You can add 20 groups fingerprints（Note: When adding a fingerprint, please enter different areas of the fingerprint so that the added fingerprint is more accurate）, Eliminate the trouble of forgetting to bring the key when you go out.

🔒【THREE UNLOCK MODES】: Fingerprint door lock support three unlock modes: fingerprints, passcodes and mechanical keys, You can set according to your needs.You can even set the free pass mode and keep it unlocked at any time which is convenient for the children and the elderly to enter and exit freely.

🔒【DIY INSTALLATION】: Keyless Entry Door Lock is designed to fit US standard door, Backset 2-3/8″(60mm) and 2-1/8″(70mm), door thicknesses from 1-3/8'' to 2-1/8''(35mm -55mm). No wiring and no drilling. Fit both left handed and right handed doors(Suitable for indoor and outdoor doors).

🔒【WARMTIPS】: Smart door lock requires 4 AAA batteries (not included), According to the frequency of use, it can be used for up to 8-10 months. It has low battery reminder function (the red light will flash three times when unlocking); Equipped with a USB interface for emergency charging.(Note: This interface is only used for emergency charging, the battery cannot be charged, and the battery needs to be replaced in time.)

🔒【AFTER-SALES SUPPORT】: Offering response within 24 hours customer service, If you have any questions about our smart lock, please feel free to contact us, 30-days money back guarantee, 12 months warranty and lifetime technical support.

🔓【Your Finger is the Key】Fingerprint Lock recognizes your fingerprint less than 0.3 seconds and unlocks your door in 1 second—Accurate fingerprint door lock is faster than find for your keys.

🔓【Multiple Ways to Unlock】Unlock the keyless entry door lock by your fingerprint, card, passcode, backup key. Never worry about forget to bring the key.

🔓【Usb Power Port】When the battery goes off, there will be a low battery alarm. Usb Power Port as temporary power supply for this door locks with keypads.

🔓【Protecting Your Privacy】2 modes for your choice--general mode & private mode.General modes - all added users can open it. Private mode increase privacy level - only the administrators can open the lock.

🔓【Door Thickness Range】 1 3/8 inch to 2 3/16 inch 35mm-55mm thick. Reversible handle door lock is suitable for both left-handed & right-handed.

5-in-1 Smart Deadbolt - Passcode, Bluetooth, Fingerprint, IC card and Key. Electronic door lock support work with Alexa(need a gateway, sold separately). Share the lock by send ekey with family. Generate Permanent, One-time, or Customized passcode, make it more flexible for children, friends or others who wants to entry, bring you a brand-new smart home.

Keyless Entry Door Lock - New fingerprint sensor bring you a fast & best recognition system. Recognize your fingerprint and unlock the door in just 0.5 second. It's faster than fumbling for your keys. Perfect smart home essentials for apartment. To increase the accuracy, please record more than once and covering every edge of the fingerprint.

Touchscreen Keypad - This smart door lock has intuitive OLED display, zinc alloy body, long battery life. 4pcs AA batteries can provide 5000 openings (approx. 6 months). For security reason, it will automatically lock for 5 minutes when enter the password incorrectly more than 5 times.

Easy to Install - Replace an existing front door lock: Follow to the tips in the video we uploaded. Compatible with standard wooden doors. Screwdriver and drill bit is included. Please note L/R side has different install method.

Customer Service Warranty- 1-year warranty and free life-time technical support. Any question such as installation or App problems(or for more gateway information) please feel free to contact us.

🔓【Homeowners & Rental Hosts】Great solution for Airbnb & HomeAway short-term rental hosts, rental property management, and self-housing resident. Generate a passcode remotely w/o internet and share it to your visitors.

🔓【Advanced 3D Fingerprint】Unlock the door less than 0.3 seconds with our 3rd generation fingerprint access technology. The most secured 5-in-1 Keyless Entry Smart Door Lock: Fingerprint + Passcode + Fob + Smartphone + Key.

🔓【Easy Installation】Easy to install in minutes with just a phillips screwdriver. No extra drills needed. No locksmith needed. Door handle is reversible for both left and right handed doors.

🔓【Remote Control / WiFi Access】Paired with Sifely WiFi Gateway (Optional Add-on, Sold Separately), you can lock/unlock your smart door lock anywhere anytime, set up codes remotely and check real-time access logs.

🔓【Satisfaction Guaranteed】App/Software is free to use forever. No hidden charges or long-term costs. 30-day money back guarantee, 1-year product warranty and a lifetime customer support following the date of purchase.