The Kidde KF20R Firex Mains Optical Smoke Fire Alarm offers reliable, long-lasting fire detection with advanced optical sensing technology. Ideal for detecting slow-smouldering fires, it is mains-powered for continuous operation and includes a built-in, rechargeable lithium backup battery to ensure protection during power outages. This alarm is interlinkable with up to 23 other Kidde Firex devices, providing comprehensive coverage throughout your home. Its easy-to-use test and hush button allows you to check functionality and silence nuisance alarms quickly. Designed for simple installation and low maintenance, the KF20R complies with the latest UK safety regulations, making it a trusted choice for home and business fire safety.
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