DescriptionThe mosquito killer uses physical mosquito killing and does not contain any bad substances. Under the temptation of lights, all kinds of mosquitoes are focused, lure fly into the air duct by itself, then the mosquitoes are in the trap, they will air-dried and dehydrated. It can be used by pregnant women, children and the elderly.Features- Color: Black. - Material: Metal and Plastic. - Size: About 18x10x10cm/7.09x3.94x3.94inch. - Rated voltage: 220V 110-220V. - Wire length: About 108cm. - Power: 5W. - Power supply: USB Cable. - Photocatalysis design, based on a physical method, no harm to your health. - Low noise design, you can work and study with peace of mind during the day without mosquitoes and noises, and have a good night's sleep at night. - The mosquitoes are phototaxis, when it turn on, lure mosquitoes fly into the air duct by themselves. - Suitable for kitchen, living room, bedroom or even in a caravan. - Powered by USB power, fit for power bank, mobile phone charger, notebook PC or any other device with a USB port.