Hard Wired Optical Smoke Alarm Recharge

The Kidde KF20R Interconnectable Optical Smoke Alarm Recharge is a premium safety solution designed for seamless integration with up to 23 other Firex hard-wired alarms for total home safety this identifies the source of the alarm within the network, helping you to pinpoint the issue faster. Equipped with mains power and a rechargeable battery, this smoke alarm ensures continuous operation even during power outages. The optical sensor makes it ideal for areas with a high risk of slow, smouldering fires, such as living rooms or escape routes. This alarm is durable and reliable. The push in connector allows simple set up and installation and the built in foam gasket offers protection from dust and insects reducing the likelihood of false alarms. Test/Hush Button allows easy testing of alarm functions and temporarily silences false alarms. Auto Reset automatically resets after an alarm has been triggered, making it easy to use. Comes with 6 year warranty.

• Operates on 230V mains power with built in rechargeable lithium battery back-up for continued operation during power failures.
• Advanced optical sensor features an infrared light wavelength detection band and a circular lateral chamber with a bug screen, reducing false alarms.
• Durable construction built with NORYL plastic for the cover, body, and mounting bracket.
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• Temperature range: 0°C to +40°C
• Humidity range: Up to 93% relative humidity (non-condensing)
• Alarm dimensions: 127mm x 127mm x 39mm
• Weight: 242g
• Sound output: 85dB at 3 meters
• Alarm frequency: 3.2kHz typical
• Approved BSI certified to BS EN14604:2005, CE tested and certified