Specifications:Voltage: 220VLED Power: 1WEffective Area: 20 square metersPlug Type: US PlugSize: Approx. 31.5x25x5.5cmCable Length: Approx. 94cmFeatures:Physical trap off、 non-irritating odor、 optical trap off automation、 mosquito killerUsing special traps mosquitoes LED light source、 ultraviolet light emitted benign、 harmlessWall mountable、 ceiling suspended or even free standingProtective cage to prevent accidental contact with grip by people or petsWire chain for hanging on wall or set it on flat surfaceDesigned for indoor use: living room、 bedroom、 kitchen、 basement、 garage、 cafe、 hospital、 restaurant、 office、 store、 etc Package Included:1 x Electronic Bug Zapper