CO-9X Carbon Monoxide Alarm.
An internal power pack will power the alarm for 7 years.
Automatic self diagnostic check.
Ideal for homeowners,social landlords and utilities.
BS EN 50291-2001.
H450EN - Portable Carbon Monoxide (CO) Detector / Alarm.The World’s first domestic Carbon Monoxide Alarm to be officially approved to the European Standard EN50291:2001.