711-TEK Mosquito Trap,USB Mosquito Killer,UV LED Quiet Electronic Bug Zapper Black Indoor Powerful to kill bugs: The mosquito killer can Imitation of carbon dioxide environment to attract mosquitoes in and kill them by the built-in big fan INTELLIGENT MOSQUITO TRAP: The Pests are attracted to LED lights of the bug zapper, and inhaled quickly into the storage tray by the airflow, then ferocious mosquitoes will be dried and dehydrated to death SAFE AND SILENT: Non-toxic, no radiation, safe to human and pets, and about 40 decibels which not disturb your sleep. It works well at living room, bedroom, restaurant, hotel, office, meeting room and other indoor environment.Only 5W power SIMPLE OPERATION: Switch on power and turn on the device, you can get a continuous and uninterrupted service. The removable plastic tray at the bottom of the bug zapper collects dead insects, easy to clean(Indoor&Outdoor) with PCB design. No radiation, non-toxic quiet, safe to human and pets WARRANTY: 711TEK always take customer experience as the top concern. If you have any problem, please feel free to contact us, we will provide excellent customer service and satisfactory solution to you