1) Materials: Full Aluminium Alloy
2) Electroplate Color:Green+Gold
3) Power supply:7.4V lithium battery 4200mA
4) Emergency power:USB
5)Voice prompt:Chinese/English
6) 3.5 inch Camera (320*480)", support for Cat eye / Face Recognition type
7)Standard: wide-angle lens DFOV 140°
8) Support doorbell capture photo function
9)Unlock mode: Face Recognition Type
( Password\IC Card\Fingerprint\Key\Face
Recognition)
10) With TUYA APP
11）With 6068 lock body
