Small and portable, takes up little space, easy and convenient to carry. Bionic Body Light Source. Suction Fan vortex airflow system to suck nearby mosquitoes and trap them inside the Mosquito lamp. Low Decibel mute noise reduction. USB power supply design. A good physical method of destroying mosquitoes. Soft light and quiet work, no noise. Consumption electric is very low ABS material is eco-friendly, safe and durable.