1,Easily kill mosquitoes: The 365nm bionic violet light wave enhances the attraction of mosquitoes through the human bionics technology, enabling precise mosquito trapping. It has a built-in streamlined 360-degree suction fan, and mosquitoes approaching the flight from any direction will be sucked into the insect trap, and died by the dehydration of airflow, very effective. 2,Easy to clean: Just remove the mosquito trap box, large-capacity mosquito storage box can easily remove and deal with dead mosquitoes with a simple twist. Waterproof mosquito lamp can be placed in water for cleaning. 3,Safety and environmental protection: Pure physical mosquito control technology kills mosquitoes in a safe manner. No electronic noise, non-chemical, non-toxic and non-radioactive, 100% safe for humans and pets, an extremely environmentally friendly and cost-effective insect control solution. 4,Easy to carry and save energy: The DC 5V safe voltage (low power consumption) and the compact size of the USB power supply make it easy to carry and can be used in bedrooms, halls, hotels, offices, travel, camping and any places where mosquitoes need to be killed. The mosquito trap can be powered by any USB device such as computers, laptops, mobile power, power strips, USB adapters, etc. 5V working voltage ensures safe touch and energy saving. 5,Silent night sleep: The built-in fan will continue to work once it is turned on. It doesn't make loud noises to disturb your sleep. The 35 dB soundless fan is perfect for babies, toddlers, and pregnant people.