230V carbon monoxide alarm with option to trigger auxiliary devices (type A), permanently installed and rechargeable 10-year lithium cells as emergency power supply, networking with another wire in the power cable or via radio (Ei3000MRF radio module) possible, electrochemical sensor individually calibrated and tested in a CO environment, large test/mute button, event memory, status LEDs (operation, alarm, fault), AudioLINK function, including mounting plate with touch-proof connection of the 230V power cable, tested and certified according to EN 50291 parts 1 and 2, 5-year guarantee, 10-year service life
