$0.99



Overview: Could choose the 2 kinds of detector. Kind A is wifi version, support tuyasmart APP. Kind B is RF 433MHz version, Kind B not support phone APP control. Specification: Type: infrared alarm detector Working voltage: 3V (2 AAA batteries) Standby current: 30A Alarm current: 35mA Detection distance: 12m Detection angle: 110 Pet-proof: <<25KG Alarm output: infrared alarm push, low battery push Wi-Fi: IEEE 802.11 b 2.4GHz Package Content: 1 x Detection Alarm