Smart Biometric Door Lock for Home and Office Use

About this item

• Easy DIY Installation-Fits most standard single-cylinder US interior doors and gate. The simple installation takes minutes with a screwdriver without extra drilling. Universally fits indoor and exterior 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 front door size before purchasing. Follow our video if you still have any doubts.
• 5-IN-1 Keyless Door Lock-Fingerprint + Code + IC card + APP + Key;5 different methods to open this electronic biometric deadbolt. Use a code, a physical key, IC Card, even bluetooth and wireless app.
• Fingerprint Quick Unlock ensures secure access using advanced biometric technology with a high recognition rate. It opens doors in just 0.3 seconds, eliminating the need for keys. Manage rooms efficiently without the hassle of searching for keys.
• Lower Power Reminder- A battery indicator has been added to the keyboard door handle. This smart door lock requires 4 AAA batteries (not included) . In addition, when the battery is dead and there is no key, you can insert the Android charging cable into the USB port on the front of the front panel for emergency unlocking. (Note: This interface cannot charge the battery, it is only used for emergency charging, please replace the battery in time.)
• Best Smartlock Settings- Our door lock handle could be configured for left opening or right opening doors. The lock is security for all kinds of scenarios, bedroom, hotel, offices, storeroom, apartment, room.