HiSPEC RF Pro Longlife Battery Radio-Interlink Optical Smoke Alarm

Hispec HSA/BP/RF10-PRO 10 Year Lithium Battery Wireless Interlink

Mains Radio-Interlink Smoke Alarms & Heat Alarms with Sealed Longlife Back-up Battery - FireAngel Pro 230 Series

Honeywell Home R200S-N1 10 Year Longlife Battery Radio-Interlink

Hispec HSA/BP/RF10-PRO Battery Operated Radio Frequency Smoke

Buy the Hispec RF10-Pro wireless alarm kit with 3 smoke alarms, 1 heat alarm, & 1 CO alarm with 10 year sealed lithium batteries & 5 year warranty.

Hispec RF 3 Smoke, 1 Heat, 1 CO Alarm Kit with 10 Year Batteries

Radio-Interlinked Sealed Battery Powered Heat Alarm - Hispec RF

The FireAngel Pro mains powered radio-interlink smoke & heat alarms can connect with up to 50 units in a 200m radio-frequency range. Longlife backup

Mains Radio-Interlink Smoke Alarms & Heat Alarms with Sealed Longlife Back-up Battery - FireAngel Pro 230 Series

HISPEC 10 Year Battery Wireless Interlink RF Smoke, Heat Alarm + AICO C/O Alarm

Hispec RF10-PRO Mains Smoke & Heat Alarms with Lithium Back Up

HiSPEC RF Pro Longlife Battery Radio-Interlink Optical Smoke Alarm

Hispec 10YR Lithium Battery Wireless Interlink Smoke Alarm