• 4-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

Danh mục: Access Control, Smart Locks, Home Locks