Mains-powered 230V smoke alarm with a 10-year, sealed for life lithium battery back-up. Modern design. Quick fitting, tamper-proof mounting plate with hinge function locks the alarm head securely in place. Mounting plate has wide, easily accessible connection...

230V AC. Mains-powered with battery backup. Cutting edge design style fits seamlessly into the modern home environment. Ideal for areas where smoke alarms are not suitable such as kitchens, attics and garages. 230V AC Mains & Battery-Powered 85dB Alarm...

230V AC. Cutting edge design style fits seamlessly into the modern home environment. Wireless interlink eliminates the need for interconnecting wires. Quick and easy to install. 230V AC Mains & Battery-Powered 85dB Alarm Power Indicator 2 Year Manufacturer's...