Smart Fingerprint Door Lock with App Control for Home and Office

About this item

• 【Multiple Unlocking Methods】Advanced 3-in-1 fingerprint door lock: fingerprint unlock, App control, emergency back-up keys, a reliable fingerprint door knob for keyless entry to interior doors.
• 【Control and Access from Anywhere】The fingerprint door knob supports App control for all functions including unlocking/locking, managing fingerprints and users, and checking real-time access logs. When paired with BIWIBON Tuya Gateway (Sold Separately), you can lock/unlock the smart door knob from anywhere at any time, making life more convenient and smarter.
• 【Upgraded Biometric Technology】The biometric door lock is equipped with an upgraded 508 DPI fingerprint sensor module of 160 X 160 effective pixels, providing a recognition rate of over 99% in just 0.2 seconds. It is faster and more convenient than using a traditional key, and provides enhanced security with your own unique biometric identification.
• 【Easy Installation】Fits most standard single-cylinder US doors. The simple installation takes only minutes with the included screwdriver and does not require additional drilling. It is compatible with door thicknesses between 1-3/8" (35mm) to 2-3/16" (55mm), and has an adjustable latch of 2-3/8" (60mm) or 2-3/4" (70mm). Please check your door size before purchasing and refer to our video if you have any doubts.
• 【Worry-Free Warranty】Your satisfaction is our top priority. We not only provide a detailed installation guide and clear user instructions, but also offer a 12-month warranty and free lifetime technical support. If you have any questions, please feel free to contact BIWIBON customer service.