Kidde KF20 Mains-Powered Interconnectable Optical Smoke Alarm 230V U1-A2 ds-9f55c93f-cell img{width:100%

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The Ronseal One Coat Stain Block can be used before painting to permanently block stains from showing through

LUH/B14NEL1

Length EAN 55 5010559163236 100 5010559163243 Use the length selector at the top of this page to choose your option

Kidde KF20 Mains-Powered Interconnectable Optical Smoke Alarm 230V U1-A2 ds-9f55c93f-cell img{width:100%The Kidde KF20 Mains Powered Optical Smoke Alarm can be interlinked with up to 23 other Kidde mains alarms (ionization, optical or heat). Once interlinked, the detection of the relevant danger by an individual unit will sound across all the connected alarms.