Feature:
Wireless transmitting digital signal
Low power indication
Automatic temperature compensation
SMT adopted, anti-RFI & anti-EMI
Adjustable detecting distance
Technical Parameter:
1 X wireless infared pir motion sensor ( batteries not included)
Note:the item work with our alarm system,it can not work independent. if your alarm hub is from our store,we can't give 100% guarantee that the sensor is compatible with your alarm hub .hope your understanding for this.