General description This carbon monoxide alarm provides continuous protection for your home with a sealed 10-year lithium battery that requires no replacement during its lifespan. It features a digital display showing current CO levels and peak levels recorded, ensuring you are always informed about potential dangers. The alarm is suitable for installation on walls, ceilings, or as a portable device on shelves or tables, making it versatile for various living spaces. Technical specifications Power source: Sealed-in 10-year lithium battery Display: Digital showing current CO levels (11-999 ppm) and peak levels Sensor: Water-based Kidde CO electrochemical sensor Alarm lifespan: 10 years Certifications: BS EN 50291-1:2018, CE, UKCA Compatibility and accessories Compatible with standard mounting fixings for wall or ceiling installation Can be used as a portable device on shelves or tables Installation Can be installed on a wall or ceiling using included fixings Suitable for placement on