JC PIR motion detector will detect movement of human automatically when intruder pass through the detected area, and it will send alarm signal to alarm host if there is movement. Tips: This item need work and code with wireless 433 alarm host, can't work alone!
JC motion sensor is wireless passive infrared detector with high stability. Adopted advanced technology in signal processing, greatly improve the efficiency of the energy reception
High sensitivity, judgment accurate, sophisticated technology. Eliminate false positives and false negatives, and performance is better than the ordinary passive infrared detectors
JC PIR Detector is with 110°Detecting angle?26ft(8meters) Detecting distance, suitable for the safety of residential?house, villas, factories, markets, warehouses, office building etc.
?JCHENG'S After Service?30 days Money Refund,1 year quality warrantee and life time tech support. Any question or advise on our product, please feel free to contact us by email@example.com, will reply you within 24 Hours. Also, if not clear about setting up, we have teaching video of the alarm series on YouTube and Facebook, please search 'JCHENG SECURITY' and find us!