Cheap motion detector led light, Buy Quality motion detector with remote alarm directly from China motion detector home alarm Suppliers: KERUI P829 Wireless PIR Motion Detector for G18 G19 W1 W2 Home Alarm System Smart Home Motion Detector SensorAvailability:In stock Add to cart Add to Wishlist
Wireless PIR Sensor Smart Home Motion Detector For Smart Alarm Security System System Introduction: P829 passive infrared detector applies digital dual core fruzzy logic control processing technology and intelligent analysis algorithms and can distinguish interfering signals and body movement signal effectively to prevent false alarms. With built-in spiral high-frequency spring antenna,it has quite far transfer distance and is environment friendly and energy saving,safe,reliable and easy to install and so on. Technical characteristics: Package include 1x KERUI 829 PIR 1x Wall FQA : 1.Q:If I buy more,will there be any discount? A: pls contact us by trade manager or leave us a message, and we will quote you the best price for a discount, the discount is based on the QTY. 2.Q:What I received is different from picture,what\'s happen? A:Every item before shipping is well inspected,though we packed well,it still can\'t be avoid because of rough handling by shipping worker.In this case,pls contact us and let me know how many quantity in broken,please email me what you prefer: refund you relative money or resend to you.
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|Package Weight||0.2kg (0.44lb.)|
|Package Size||10cm x 5cm x 6cm (3.94in x 1.97in x 2.36in)|
|Item Type||Infrared Detector|
|Power||USB 5V or 3 AAA battery|