How It Works: There is a USB port that can charge up, then rotate to turn on, it star to work. Mosquito control needs to run two hours in advance, don't wait until bedtime to turn on.Kids and Pets Safe: Use our bug zapper to protect you from nasty bugs. The insecticide is small, easy to carry, noiseless and comes with a hanging loop for you to hang it anywhere in the room. Use physical mosquito control, no chemicals and chemical ingredients Do not use the insecticide outdoors. Designed for indoor use, very friendly and humane to children and pets.Design and Cleaning: The product can be used for LED light, low power consumption and suitable for long life. Electric shock physical mosquito control, you can use the cleaning brush we deliver to clean up the mosquito debris every other day.Easy to Use:Just charge it with USB port, it will start to send electric current to shock mosquitoes to protect your home (living room, bedroom, kitchen, garage, attic) from the bug.Long-lasting Battery: Get up of pest control with the micro-USB charge. Use a good exterminator for indoor fly control. Plug in the mosquito trap, power up, and bug away Cost-effective and good for the money, don't spend another penny on bedroom insect repellent or fly repellent.Power cord length: 120cmRated voltage: 5VRated power: 5WRated frequency: 50HZProduct size: 12x12x19.5cmMaterial:abscolour:BlackPackage Contents:1 x Mosquito Killer1 x USB cableOnly the above package content, other products are not included.Note: Light shooting and different displays may cause the color of the item in the picture a little different from the real thing. The measurement allowed error is +/- 1-3cm.