Advanced Security Technology: This lock brings you a safer home experience. This advanced smart lock features fingerprint recognition and app control, ensuring only authorized users can enter your space. The app supports the Tuya App. Convenient Unlocking Methods: Simply touch the electronic touchscreen keypad or enter a password to unlock. Multiple unlocking methods meet your convenience and security needs. Designed for Indoor Use: This fingerprint and password lock is designed for indoor installation and is ideal for homes, apartments, and private offices. Its stylish design complements any modern interior décor while providing robust security. Note:This lock requires 4 x AAA batteries to operate(Not included batteries) Color:As Shown Material:Aluminum Alloy Package Contents: 1 * smart fingerprint door lock