Wireless Switched input
Context Plus Switched Input Module- Battery Powered by 10 year life battery, with built-in Wireless RadioLink transmitter and receiver (868 MHZ signal
Wireless heat detector with built-in sounder, BSI Kitemarked, Powered by 9V Alkaline battery complete with Plug in Radio frequency module with built-i
The Wireless heat and smoke alarms 9V Alkaline Battery is part of the Wireless Heat & Smoke Detectors range from Context Plus, supplied and supported by SPS. Wireless heat detector with built-in sounder, BSI Kitemarked, Powered by 9V Alkaline battery complete with Plug in Radio frequency module with built-in RadioLink transmitter and receiver (868 MHZ signal) , circle shaped with easy twist to fit base. BSI Kitemarked to BS 5446-2:2003.