Unlock ways: Fingerprint, Password, IC
Card, Mechanical Key ,APP
2. Carved alloy Material Built Strong enough to
protect your home
3. Locking & Unlocking automatically with
the newest automatic technology to free your
hands;
?
4. Indoor double lock knob gives you one more
safeguard;
5. Emergency power supply in case of lost
power;
6. Built in Rechargeable lithium battery. Low
battery warming. One time full charge can work
about 3 month.
7. English Voice and menu
8. Query unlock records in the lock
9. Suit for Lots of door type: Wooden door,
stainless steel door, bronze door, Double doorOld-fashioned security doors
10. Left Open and Right Open All compatible