Smart Door Lock Automatic SE66 Double Finger Print Support Video Call and Surveillance / Remote Open

【Display Screen】：2 million pixels + Tuya
【Material】：Aluminum alloy
【Panel Size】：
【Language】：Chinese and English
【Surface process】: CNC carving
【Color】：Silver
【Battery】：4200mAh lithium battery
【Opening method】：Face, fingerprint, password, card swiping, 
mechanical key unlocking, App unlocking /Video Call /Remote Open /Surveillance Cam
【Function】：Real-time monitoring Active intercom, Stay for snapshots