Wireless heat and smoke alarms built in sounder
Wireless optical smoke detector with built-in sounder, Powered by 9V Alkaline battery complete with Plug in Radio frequency module with built-in Radio
Context Plus Wireless wall mounted Fire & CO Alarm Remote Control Switch (Locate, test & Hush) with built-in radio frequency transmitter (868 MHZ sign
The Wireless Test & Control Device Fire Alarm & CO is part of the Wireless Manual Call Points & Control Devices range from Context Plus, supplied and supported by SPS. Context Plus Wireless wall mounted Fire & CO Alarm Remote Control Switch (Locate, test & Hush) with built-in radio frequency transmitter (868 MHZ signal) with 10 year life fixed battery- Branded Context Plus. RF Performance to EN300220-3 EMC Performance to EMC 301489-3.