Kidde Firex KF Series Mains Powered Fire Alarms Kit (2 Smoke & 1 Heat) with Alkaline Back up Battery

@@@Cfk346fVL7PRJTMWeJq1sGNwQQt0c1D8@@@ for installation throughout the home. Smoke alarm: Living rooms, bedrooms, hallways, landings, near (but not in) the kitchen. Heat Alarm: Kitchens, garages, unconverted loft spaces Power: 230V mains powered with alkaline back-up battery Back-up Battery: 9V alkaline battery (included) Warranty: 6 year manufacturer's warranty CE marked and Kitemarked. Smoke Alarm: certified to BS EN 14604: 2005. Heat Alarm: certified to BS 5446-2. Suitable for installations complying to BS 5829-6 2019 Grade D2 Smoke Alarm (H x D): 39 x 133mm. Heat Alarm (H x D) = 38 x 138mm, Manufacturer: Kidde