Portable Handheld Tesla Coil ArtificialLightning Generator 130mm Electric Arc Generator Scientific Experiment Tesla Coil

The product is a portable artificiallightning generating device. The surface is fully transparent acrylic sheets, and powered by a 12.6V 2800mAh high-capacity lithium battery, which can produce beautiful artificiallightning with a length of 130mm. (This product adopts the keytype singletrigger mode, and does not have the function of automatic triggering and music playback.) Features:It is a perfect teaching tool to spark students' interest of science, also can be a fine gift for teenages.The number of artificiallightning is as high as 1700 times, and it has a fine performances in terms of effect and battery.Compact size for convenient operation and carrying.Large capacity rechargeable battery, long working time.With LED status indicator, battery voltage display, and arc length fine adjustment knob, the operation is more convenient and safer. Specifications:Type: type A, type B (optional)Battery working time: ≥1700 timesFrequency: 1.1-1.3MhzElectric arc length: 130mmBattery: 12.6V, 2800mAhItem size: 200 * 180 * 71mm / 7.9 * 7.1 * 2.8inPackage size: 225 * 205 * 101mm / 8.9 * 8.1 * 4.0inPackage weight: 800g / 1.8lb Packing List:1 * Electric Arc GeneratorGiá sản phẩm trên Tiki đã bao gồm thuế theo luật hiện hành. Bên cạnh đó, tuỳ vào loại sản phẩm, hình thức và địa chỉ giao hàng mà có thể phát sinh thêm chi phí khác như phí vận chuyển, phụ phí hàng cồng kềnh, thuế nhập khẩu (đối với đơn hàng giao từ nước ngoài có giá trị trên 1 triệu đồng).....