Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Model US

Description

Description
1. Small Body But Shocking Energy: It's small enough, but it has a shocking energy, turn the voice
slowly to avoid big shock by the arc sound.
2. Feature of Type B: This music has circuit protection design, will not damage the input device,
can play music in better quality than arc plasma loudspeaker, only square wave music can be played.
3. Easy Operation: It's Bluetooth, no grounding needed, no audio wire connection, type B is specially
design for square wave music, it can only play square wave music, and perfect good.
4. Endless Fun: This music has the function of wireless transmission and loudspeaker, can light gaseous tube and kind of bubbles.
5. Stimulate Interest: It is a perfect teaching tool to spark students’ interest of science, also a great gift.
6.This tesla coil is outstanding , the arc can be touched at will, only a slight sensation and temperature, you don't have to worry.  It can amaze everyone and is a very cool collectible and gift.
Features
Material: PCB
Type: long arc and Bluetooth music dual mode
Color: black
Size(approx): 106*106*61mm/4.17*4.17*2.4inch(L*W*H)
Power supply voltage: 220VAC 50/60Hz
Power: 0-100W
Arc length: 0-10cm/0-3.94inch (adjustable by the knob)
Caution:
1. Do not touch the coil while working.
2. Please do not use this coil under environment with flammable and explosive materials or closed coil and big size metal.
Package:
1 pc * coil
1 pc * discharge needle
2 pcs * neon bulbs
1 pc * adapter
On May-27-21 at 20:01:37 PDT, seller added the following information: