Model: | hw002 |
---|---|
Brand: | soan |
Origin: | Made In China |
Category: | Security & Protection / Alarm |
Label: | detector , sensor , alarm |
Price: |
US $4.5
/ pc
|
Min. Order: | 300 pc |
Last Online:02 Feb, 2015 |
Intelligent PIR
CPU intelligent judgment
Automatic temperature compensation
White Light Immunity
Anti radio interference (Do not alarm when using cell phone)
Sensitivity adjustable
Coverage: 110°
Battery Low voltage signal transfer
Working Voltage: 3V, two batteries of size 7, lifetime: 9 months
Transmitting Frequency: 315/433MHz
Transmitting distance: