• Carbon monoxide sensor suitable for kitchen, boiler rooms, and areas with open fires 
• Insect proof – prolongs the life of your alarm and prevent false activation 
• Battery: 10 year sealed lithium battery 
• Warranty: 5 year manufacturer's warranty 
• Easy installation with just one screw! 
• Combined test and hush button for easy weekly testing 
• Clear LED lights to show operation, fault and alarm 
• Loud 85dB alarm sounder
• Radio frequency range of 30m indoors, 80m in open areas

This alarm is also suitable for both the Welsh and Scottish updated 2022 legislation