The Ei208 carbon monoxide alarm is powered by a 10 year sealed battery. Battery cannot be removed ensuring continued protection. Easy to fit twist on base of alarm. Proven electrochemical sensor. AudioLINK data extraction technology is built-in.

Features

• Battery powered by a sealed in 10 year lithium battery
• Built in AudioLINK data extraction technology
• Proven electrochemical sensor
• Pre-alarm LED indication give early warning of CO