DHIASL8101S-B

DHIASL8101S-B Bluetooth Smart Lock
5-way opening: Bluetooth, Mifare Card, password and mechanical key

Voice prompt: All settings can be finished by following voice prompt

Privacy password: xxx+password+xxx, preventing password to be seen by others

Passage Mode and Non-disturbance Mode optional

Auto lock when come across a consecutive invalid passwords or cards

Low Voltage alarm(<4.5V), doorbell

Huge storage: 50 cards, 50 passwords

Emergency power supply outside

Three colors optional

Zinc alloy material