Hispec Wireless Interlink 2 x Smoke and 1 x Heat Alarm Lithium Battery Powered

Smoke Alarm HiSPEC HSA/BP/RF10-PRP. Heat Alarm HiSPEC HSA/BH/RF10-PRO. Integrated RF radio frequency interconnect technology. 10 year sealed lithium battery powered. Fixed temperature 80°C heat alarm.

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