Description
Sentrol 4300 Series Wireless Smoke Detector with built-in transmitter. Model 4310S. New, unused, in original packaging with mounting plate, screws and manual. Has been in storage for years. Everything in photos included in the box.
Sentrol 4300 Series Wireless Smoke Detector with built-in transmitter. Model 4310S. New, unused, in original packaging with mounting plate, screws and manual. Has been in storage for years. Everything in photos included in the box.