Hmmmm.. I just invested £115 in the "LINNEPE 3-IN-1 GAS ALARM (RPR-C6903)". Have I wasted my money?
BTW does anyone know whether this is a passive device? For obvious reasons, I don't want to have to switch it on and off all the time, and I am thinking about the drain on my battery.
BTW does anyone know whether this is a passive device? For obvious reasons, I don't want to have to switch it on and off all the time, and I am thinking about the drain on my battery.