Aico EI3028 Multi Sensor Combined Heat & Carbon Monoxide (CO) Alarm 3000 Series with Rechargeable Battery\r\n- Contains both a Heat and Electrochemical Carbon Monoxide sensor.- Mains powered with 10-year rechargeable lithium cell back-up.- Add an Ei3000MRF module for wireless interconnection and data extraction.- AudioLINK data extraction technology.- Compatible with SmartLINK interconnection and monitoring technology.\r\nThe Aico EI3028 is a mains powered multi sensor combined heat & carbon monoxide (CO) alarm with rechargeable 10 Years lithium battery back-up. There are detects rises in room temperature without false alarms from burnt toast and toxic levels of carbon monoxide gas from leaks or perhaps build up from blocked flumes. It is designed to be highly effective in kitchens with gas fuelled appliances such as cookers and boliers or alongside open fires and wood burning stoves. This intelligent software allows it to detect all fire & CO types (TF1 to TF6 & TF8) surpassing traditional single sensor alarms. In addition, the chamber design, integrated insect screen and unique dust compensation algorithm reduce the risk of false alarms. This contains AudioLINK & SmartLINK technology, which allows you to extract real time data from the alarm directly to a smartphone or tablet via the App.\r\nFeatures:\r\n- Compatible with other Aico mains powered devices.- Silences fault chirps for 12 hours.- Sensor Types: Electrochemical Cell.- Supply Voltage: 230V AC, 50Hz.- Power Consumption: 0.25W (standby).- Battery Back-up: Rechargeable lithium cells.- Button Test: Checks sensors, electronics and sounder.- Silence Function: Silences alarm for 10 minutes.- SmartLINK: Compatible via the Ei3000MRF Module.- AudioLINK data extraction technology.- Indicator LEDs: Green power.- Memory: Records last alarm event.- Fixing: easi-fit base (supplied).- Operating Temperature: -10C to 35C.- Humidity Range: 15% to 95% relative humidity.- Plastic Material: UL 94 V0 flame retardant.- Weight: 310g (product only), 376g (boxed).- Memory feature.- 10-year life.- Approvals: BS EN 50291-1:2018 / KM 86596\r\nDimensions: (L)180mm x (W)155mm x (D)70mm.