Product: Mosquito Killer material: plastic Color: white, blue Anti-mosquito principle: Inhaled Size: 14 22cm Power: 3W Voltage: 5V Applicable area: 30-60 square meters After sales service: Thank you for choosing and purchg our products. Our service aim is fast,decisive,accurate,thoughtful and thorough. Our service goal is to win customer satisfaction with service quality. If you have any product problems,please don't hesitate to contact us,we will respond within 24 hours and try our best to help you solve the problem.? Thank you for choosing and purchg our products.If you have any product problems,please don't hesitate to contact us,we will respond within 24 hours and try our best to help you solve the problem. ? The purple light wave causes the mosquitoes to fly to the mosquito killer and capture it. ? The dense anti-escape device is layered and blocked, so that mosquitoes have nowhere to escape. ? Unmanned environments are best used, and people's body temperature and odor can induce mosquitoes. ? The mosquitoes are more widely oriented and stronger, so that mosquitoes have nowhere to escape.