WINFREE Special Aluminium Frame Door Tuya Bluetooth Smart Digital Slim Lock

Item No. : HC-02Y

Material : Aluminium Alloy

Unlocking Way : Key , Card,  Fingerprint , Tuya Bluetooth.

Battery : 800mAh Recharge Battery.

Emergency Power Charge: Type C-USB Charge

Total capacity: 200pcs (card + passcode+fingerprint)

Available door: 24-39mm thickness, just suitable for special aluminium profile sliding door.

Alarm: Wrong-Try lockout.

Applicable working temperature: -20℃~60℃

Factory Reset Button: Press front panel for 9 seconds till hear diiiiiii.