☑️ High-end material: Zinc Alloy and Tempered Glass Board.
☑️ Support Password management: Permanent temporary/one-time/recurring passwords and the validity period
☑️ Support Record query on the APP
☑️ Normally Open setting: The administrator can set the normally open date and time of the door lock
☑️ Fingerprint capacity: 120 pieces.
☑️ Bluetooth standard: Bluetooth 4.1BLE
☑️ Current Current: 35 microamps
☑️ Working current: <150mA
☑️ Operating temperature range: -20~60℃
☑️ Unlocking method: APP password fingerprint key
☑️ Support TUYA /TTLOCK Bluetooth APP