Description
Main feature:
1. 5 unlocking ways: fingerprint, password, IC card, mechanical key, APP
2. Carved alloy material built strong enough to protect your home;
3.Interior double lock button gives you one more safeguard;
4. Emergency power supply in case of power loss;
5. Low battery heating. Once full charge can work about 3 months.
6. English voice and menu
7. query unlock records in lock
8. Suit for lots of door type: wooden door, stainless steel door, bronze door, double door, old-fashioned security doors
9. Left open and right open all compatible
