HIGHLY EFFICIENT MOSQUITO ZAPPER - The mosquito zapper indoor emits high intensity light to attract mosquitoes, Aedes mosquitoes, gnats, flies, moths and other insects, then the high voltage grid will catch and electrocute these insects instantly, providing a healthy and comfortable environment for you. 2024 UPGRADED BUG ZAPPER - For best results, place the bug zapper indoors in the desired area and leave it on for at least 2 hours. You can carry this bug zapper with you, just plug it in with USB and the bugs will disappear. 100% SAFE AND RELIABLE - The mosquito killer is made of environmentally friendly materials,compared to dangerous traditional fly zappers. It is safe for pregnant women,children and pets. The internal grid is fenced with an ABS housing to prevent children and animals from touching the electrified grids inside the device. EASY TO USE AND CLEAN - For better results, please place your mosquito trap in areas where flying insects are frequently active. Help you get rid of flying insects in indoor and outdoor living areas! This bug zapper indoor is very easy to clean, just sweep them away with a small brush (cleaning brush included). Minor dents on box from handling