4-wire photoelectric smoke detector

 1.Smoke detector introduction:

 The detectors are photo-electronic detector uses a state of-the-art optical sensing chamber.  

This detector is designed to provide open area protection and to be used with most security alarm 

control panel. 

Suitable for shopping malls,hotels,warehouses,electical room and other civil and industrial place fire pre-alarm.Detector with high sensitivity,stable and reliable,low power consumption,beautiful and durable,convenient use etc.feature.

2.Smoke detector main specification: 

3.Smoke detector packing information:

1PC per white box,100pcs into brown carton.

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