FireAngel Mains Smoke Alarm - SW1-R Mains Powered Optical Smoke Detector with Backup Battery - Wired, Interlinked Smoke Alarms for Home with Test Button and LED Indicators - White
£17.69
FireAngel Mains Smoke Alarm - SW1-R Mains Powered Optical Smoke Detector with Backup Battery - Wired, Interlinked Smoke Alarms for Home with Test Button and LED Indicators - White
View at Amazon.co.uk
Smoke Alarms Mains + Lithium Back Up
 
Smoke Alarms Mains + Lithium Back Up
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Kidde Firex KF20 Optical Smoke Alarm - Mains Operated with Battery Back Up
£19.98
Kidde Firex KF20 Optical Smoke Alarm - Mains Operated with Battery Back Up
View at Amazon.co.uk
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