Silent Knight Farenhyt IDP-PHOTO ADDRESSABLE SMOKE DETECTOR, Free Shipping

Silent Knight SK-PHOTO-R-W Intelligent Photoelectric Smoke Sensor. NEW Sealed!!!

Silent Knight SK-PHOTO-W Addressable Smoke Detector

Silent Knight SK-PHOTO-W Addressable Photoelectric Smoke Detector with base

Silent Knight SK-PHOTO-T-W Addressable Smoke/Heat Detector

Silent Knight IDP-PHOTO addressable smoke detector.

Silent Knight SK-PHOTO-W Photoelectric Smoke Detector