2 x Kidde K7CO Carbon Monoxide CO Alarms 10 Year Life Includes 2 x AA Batteries

2 x Kidde K7CO Battery Powered Carbon Monoxide Alarm Alkaline Batteries, 10 Year Sensor Life. Model: K7CO. Proprietary Kidde electrochemical CO sensor. Continuous monitoring of carbon monoxide. Battery operation – 2 x AA alkaline batteries supplied as standard.

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