Free Shipping!Wireless PIR motion sensor cost for alarm system PIR Detector for home alarm home security system 433MHZ or 315MHZ
(39 votes) | 40 orders
Discount Price:US $7.80 - 9.00
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Returns accepted if product not as described, buyer pays return shipping fee; or keep the product & agree refund with seller.
On-time Delivery: Full Refund if product isn't received in 60 days.
Communication Interface: Wireless
Detecting angle: 110 degrees
Installation height: about 2m
|Brand Name: Changyo
Power: DC9V 6F22battery
perating temp: -10 to +50 degrees
Item Type: Infrared Detector
Model Number: HW