Intructions:
Material - stainless steel
Supported OS - iOS 7.0 or later, Android 4.4 or later
Battery Life - Can provide 5000 unlocks (in approx. 6 months)
Power Supply - 4 pcs of 1.5V AA Alkaline Batteries
Unlock Mode - APP, Fingerprint, Code, M1 Card, Mechanical Key
Working Temperature - 0~80°C
How to select the lock?
1.Check door thickness: 35~55mm (if over 55mm, pls contract us)
2. Measure your old door lock like the picture below, then choose the most suitable mortise size.
3. your door lock direction, then leave a note of the order.
Doorbell
Port
Timed Password
Dynamic Password
Free Handle
Low Battery Alarm
Intelligent sensor display, touch the door to wake up to enter the password,enhance the security level of your home.