Tamper Alarm wired smoke detector

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{"cid":"155564","pid":"25885282","pimg_url":"\/\/img1.tradegrowthhub.com\/59\/dd\/c44c7a8d92c4\/product\/91301416_s-w400xh400.jpg","name":"2 wire PHOTOELECTRIC smoke detector with EN54-7 \"TEST\" button conventional smoke detector","attrs":{"Price":"Negotiable","MOQ":"100.0 Pieces","Delivery Time":"Negotiable","Brand":"DELING"}}

{"cid":"155564","pid":"25885271","pimg_url":"\/\/img1.tradegrowthhub.com\/59\/dd\/c44c7a8d92c4\/product\/91301358_s-w400xh400.jpg","name":"PHOTOELECTRIC Smoke&Heat 4wire Detector CE Photoelectric Smoke&Heat Detector Alarm System","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"DELING"}}

{"cid":"155564","pid":"25885253","pimg_url":"\/\/img1.tradegrowthhub.com\/59\/dd\/c44c7a8d92c4\/product\/91301301_s-w400xh400.jpg","name":"Optional 9V-35V 4Wired Photoelectric Conventional Fire Alarm System With Relay Photoelectric Smoke Detector","attrs":{"Price":"Negotiable","MOQ":"1.0 Pieces","Delivery Time":"Negotiable","Brand":"DELING"}}

{"cid":"155564","pid":"25885237","pimg_url":"\/\/img1.tradegrowthhub.com\/59\/dd\/c44c7a8d92c4\/product\/91301227_s-w400xh400.jpg","name":"Super Tamper Alarm Quality Smoke Detector System Fire Alarm 4 Wire 12v\/24v Somke Detector With Relay Output","attrs":{"Price":"$4.00(1 - 999 Pieces) $3.90(1000 - 49999 Pieces) $3.70(>=50000 Pieces)","MOQ":"1 Piece","Delivery Time":"Negotiable","Brand":"deling"}}