APPS
Tuya smart or Smart life
Power Input
outdoor doorbell and indoor monitor share a 12V 2A power adapter
Night vision
IR CUT no color deviation, B/W night vision
Function
Full duplex talk, Take photo, Take video, Unlock
View angle
140 Horizontal angle
External memory
MicroSD card up to128GB
Connect
4 wire cable and 2.4Ghz wifi 802.11b/g/n