1.Detection Mode:Dual Element Passive Infrared. low-noisy struction
3.Detection angle: horizontal110° vertical60°
5.Transmitting distance: no obstacle distance of 150 m
7.Alarm current consumption?20 uA
8.Battery Type:9v block battery
This wireless sensor must work together with alarm host,cant work alone!!!
Please let us know which wireless frequency you need,315Mhz and 433Mhz optional.
Battery not included.you should buy from your local market.