System Sensor SYSTEM SENSOR 4W-B System Sensor 4W Photoele (Open Box)

System Sensor 4W-B 4-Wire Photoelectric i3 Smoke Detector With Base 12/24 VDC 30 Day Returns O. Boxes, and APO addresses is not available for this item. That means that they have been opened due to being a photo sample, a tested good customer return or having damaged packaging. Some non-essential items may be missing from the box. The unit may not be shipped in retail packaging. That is the reason for the reduced sale price and the reduced warranty.