Solar Charging & USB ChargingBug zapper equipped with solar panels and 2000mAh rechargeable battery that can be used without plugging into a socket. It perfectly solves the outdoor power problem. Simply place the mosquito control device in the sunto charge, or use a power bank to power it. USB charging can be fully charged in 2-3 hours. 3 in 1 Multi-Function Mosquito ZapperMosquito zapper has 3 kinds of modes, mosquito killer mode, lighting mode, SOS mode. 2 levels UV light can effectively exterminate mosquitoes and keep you away from mosquito infestation. LED lamp with 2-level brightnessprovide sufficient lighting for camping, reading, outdoor and indoor activities. SOS mode for outdoor emergencies. Safety & Environmental Protection Solar bug zapper uses physical mosquito control, no insecticide, friendly to the environment. Made of flame retardant and ABS material and is resistant to high temperatures. The internal grid is protected with externalABS light pipe with only 0.31 inch gap to prevent potential shock injuries to your children and pets. IP66 Waterproof & Easy to CleanMosquito zapper with premium IP66 waterproof design, It provides you with a pest-free environment, whether it is sunny or rainy. Suitable for garden, courtyard, balcony and other indoors and outdoors places. It iseasy to clean, just remove the tray, and then clean it with a brush or rinse it with water.