TTLOCK Wooden Door Lock H1 Graffiti Board 28 Languages ​​American Standard Smart Fingerprint Password Lock (With Fingerprint)

• Fingerprint unlocking: H1 smart lock is equipped with a high-precision fingerprint recognition module, which is fast and safe. Users only need to touch the sensor lightly to unlock. • Password unlocking: Support users to set passwords by themselves, which is convenient for family members or relatives and friends to use. The settable password length is generally between 4-12 digits to ensure security. • Multi-language support: The lock supports 28 languages, which is convenient for international users, especially suitable for homes or offices in multilingual environments. • Long-lasting battery: Generally equipped with high-performance batteries, long continuous use time, and has a low battery alarm function to remind users to replace the battery in time. • Physical key backup: In addition to the smart unlocking method, there is generally a backup unlocking method for traditional physical keys to prevent the use of smart devices when they fail or the battery is exhausted.