PRODUCT DESCRIPTION
Model Number: YFFR-K81
Parameters:
Material: Aluminum alloy
Color: Grey
Unlock: Face ID, Fingerprint, card, password, key, palm print，APP(Tuya)
Battery: 3200mAh lithium battery
Emergency Unlock: Type C USB
Mortise: 6068,7068,7568
Motor: automatic
Active way: Touch
Fingerprint head: semiconductor
Features:
*One key automatic unlock and close
*Support garbled input,Prevent voyeurism
*Built-in bell
*C-class cylinder, anti-technical opening, anti-theft
*USB interface external power supply, convenient and universal, when the battery is dead, you can also use external power supply
*The door lock beeps and is automatically locked after the illegally unlocked times is more than setting one for password, card, fingerprint etc.
*Low voltage alarm
*Voice prompt
Tuya active intercom function
Support 9 language switching: Chinese, English, Vietnamese, Portuguese, Arabic, Russian, Thai, Spanish, Indonesian
6pcs/carton
