Tamper Alarm 4 Wire Smoke Detector

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{"cid":"155487","pid":"25878539","pimg_url":"\/\/img1.b2bforus.com\/39\/b3\/9e12147989f9\/product\/91268710_s-w400xh400.jpg","name":"48V Sensitive Low Smoke Fire Detector HM-613PC-4 HM-613PC-4 Smoke Fire Sensor Detector","attrs":{"Price":"Negotiable","MOQ":"1000 Pieces","Delivery Time":"Negotiable","Brand":"HEIMAN"}}

{"cid":"155487","pid":"25878527","pimg_url":"\/\/img1.b2bforus.com\/39\/b3\/9e12147989f9\/product\/91268644_s-w400xh400.jpg","name":"Connect New Heiman 2 \/4 LED Wire 24 V Remote Optical Smoke Sensor","attrs":{"Price":"Negotiable","MOQ":"1080 Pieces","Delivery Time":"Negotiable","Brand":"HEIMAN"}}