Features:This mosquito killer lamp use the 365NM wavelength UV light, can precisely trap mosquito and kill them.Wind suction mosquito, suction vortex, DC fan produce whirlpool airflow, 1650 rpm strong suction will be close to the mosquito inhalation mosquito box.Anti-escape set mosquito box, mosquitoes were inhaled into the mosquito box, and then dehydrated and died.Can cover 20-50 square meters, for living room, bedroom, study.Connect it to any device with a USB port.Specifications:Power: 5WMaterial: PlasticColor: Black/WhiteRated Voltage: DC5VWorking Current: 0.33-0.5AServiceable Range: 20-50Application: Living room, bedroom, study, office, etc.Package Include:1X Mosquito Killer Lamp1X USB Cable