Smartwares Carbon monoxide alarm 10 year sensor - White

Smartwares FGA-13041. Gases detected: Carbon monoxide (CO), Best uses: Home, Office, Maximum coverage: 40 m². Product colour: White, Material, casing: Acrylonitrile butadiene styrene (ABS). Power source type: Battery, DC operating voltage: 4.5 V. Width: 106 mm, Depth: 76 mm, Height: 35 mm. Quantity per package: 1 piece