Life smoke detector 230v life smoke detector 230 v with 9 v back-up battery. Sammenkoblingsbar with cord, up to 40 paragraph. Hush function. 5 Year guarantee. Delivered complete with battery past, the laws mounting brackets to f.Example. Pl can. Mounting box to mounting purchased seperately. Used in: time, living room, stairwell, rooms, basement. Meet one 14604:2005 past, the laws ce
