Features: [Eco-Friendly]No need for batteries or extension cords, this mosquito killer and insect trapper lamp has a convenient USB interface. Plug it in and let it do the rest. [Non-Toxic]Mosquitoes and insects are attracted to the non-hazardous UV light that shines from the LEDs of the lamp, then they are quickly pulled down into the trap containment unit below. [Quite]There are no zapping noises to wake you from your sleep or bother your guests. No odors are emitted from the insects dying in the trap. [Easy to Cleaning]The anti-escape structure is convenient and detachable for quick cleaning. [Cute Shaped]This mosquito lamp is designed with adorable little monster cartoon shaped, a cute decoration.