Mosquito-Killer 5W USB Smart Optically Controlled Insect Killing Lamp Feature: Stylish water shape Type: Mosquito repellent Material: ABS Size: 13.5X15.5cm Rated power: 5W Suitable for living room, kitchen, bedroom, office, yoga center, car, etc. Does contain chemical pesticides, is safe , and is harmful to health The built-in fan is powerful and can suck while keeping whispering quiet, which will affect your sleep at all. The emitted by the LED enticed to fly near the trap. Once they fly past the capture window, a built-in fan draws them into the storage box. The mosquito was then inside until it died. Note: Due to different display and lighting effects, the actual color may be slightly different from the picture color. Due to manual measurement, leave a distance of 2-3 cm. The package includes: 1x mosquito repellent 1X Instructions