The operation of the Riddex Pluse is quiet and will not disturb your sleep. It has an area of action of about 150sqm and is environmentally friendly because you do not have to use chemicals that harm the environment. This anti-bug and anti-rodent device is ideal in inhabited places, in basements, rooms, offices, cottages, etc. The beetle and rodent protection device is not harmful to humans or domestic animals. Its quiet operation will not disturb your sleep. The anti-bug and anti-rodent device only needs to be connected to the socket (230 V).