Bluetooth Music Tesla Coil 10 Cm Solid State Touchable Artificial Lightning Arc Plasma Loudspeaker Desktop Toy Electric Power Wi

Description:

Before power on, make sure to turn the 2 knobs counter clockwise to the end, just avoid sudden loud sound to scare you. Features: 1. Voltage:220V 50/60HZ 2. Watt:0-100W 3. Arc length: 0-10cm(adjustable by rotary switch) Package list: 1*tesla coil 1*discharge needle 2*neon bulbs 1*adapter, 1*USB flash disk(Random color,120 songs of square wave music inside)