Keyless Fingerprint Door Lock with Multiple Unlock Methods - 2 Pack (for Biometric Door Knob, with Mobile App)

About this item

• 【🔐 4 ways to unlock】 4 unlocking methods (APP, fingerprint, password, key)✅ provide you with the most comprehensive scene unlocking mode;
• 【🔐 App management】 up to 100 fingerprints and 100 passwords, and record the unlocking time (viewed in the application) ✅ . You can know if your family is safe at home. The application records the time and date when they used the password;
• 【🔐 Illegal input reminder function】 for some behaviors that do not have a password but are intended to be entered, the system will input the wrong password or fingerprint three times in a row ✅ Send reminders in the application;
• 【🔐 Normally open】 there is a button on the back of the lock that can be pressed and held for 1 second to open or close the passage mode ✅， When you need to frequently enter and exit the door, you can use this mode to temporarily turn the lock into a mechanical lock;
• 【🔐 Buy with confidence】: We provide a free replacement service✅ for 12 months (non human caused damage) and lifelong technical support. If you have any questions, please feel free to contact customer service.