Effective Insect Killer Lamp: This mosquito killer lamp uses a physical method that generates UV light that mosquitoes love and simulates human body temperature and breath humidity to attract them. Advanced blade swirl technology ensures that mosquitoes are sucked in by the powerful vortex generated by the turbo fan. Safety and Ecology? Compared to traditional mosquito nets, these insect traps are harmless to humans and pets. The insect trap has no electrical connection and is safe for children and pets. It is smokeless, odorless, environmentally friendly, non-toxic and safe, suitable for home use and harmless to human health and the environment. USB Plug and Play: The mosquito killer lamp uses a universal USB interface and consumes only 5W, making it very energy efficient for daily use. Simply plug it into a USB port to connect it to a power outlet. You can charge the electronic mosquito lamp with a power bank, laptop and other USB devices. Ultra-Quiet Operation: Our mosquito lamp operates at less than 30 dB. The quiet fan provides a near-silent sleeping environment that won't disturb your sleep at night, so you can enjoy sweet dreams undisturbed by mosquitoes. Wide Application: The electric insect trap can be placed in the bedroom, living room, bathroom, kitchen, office, hotel, etc. Turn it on three hours before bedtime for best results. When cleaning the electric mosquito trap, open the container underneath, empty the mosquito remains into the trash and rinse thoroughly.