The electronic swatter is USB charge, multi-function charge base, energy saving and easy to storage. Plug and use, pure physical way, no chemical harmful substances added, security and environmental protection. Double switch safety design, intelligent eliminate the residual electric, safer to use. Features: Pure physical way, no chemical harmful substances added, security and environmental protection. USB cable, intelligent eliminate the residual electric, multi-function charge base, stable and practical. Large area net surface, triple protection, safety double switch more safer. Double indicator light, show the charge and work condition at real time. Built-in large capacity cell, storage more energy, lengthen service time. Surround ultraviolet lamp band, 360 lighting, attract insect in night. 3000V high voltage, eliminate winged insect in a split second. Specifications: Model: WD-947 Color: White Charge Interface: USB Cell: 1 * Lithium Cell, 3.7V 1200mAh (included) The Racquet Voltage: About DC3000V Light Source: 360-400nm Lamp Bead Quantity: 6 Light Color: Purple Rate Of Work: 2W Cover Material: ABS Charge Time: 3-4H Charge Input: DC5V, 1A Package Weight: 360g / 12.70ounces Package Size: 540 * 220 * 50mm / 21.26 * 8.66 * 1.97in Packing List: 1 * Electronic Swatter 1 * USB Cable 1 * Base