4 x Hispec HSA/BP/RF10-PRO Wireless Battery Smoke Detector
The HiSPEC HSA/BP/RF10-PRO Smoke Alarm is designed to provide you with peace of mind. Hispec HSA/BC/RF10-PRO Wireless Interlink Carbon Monoxide Alarm. Hispec HSA/BH/RF10-PRO Wireless Interlink Heat Alarm.