Joytech DIY Mini Music Tesla Coil Kit Wireless Transmission Education Model Toy MZ01

WARNING: When the coil works, it will cause uncertain interference to the surrounding electronic products. Please pay attention to the environmental requirements. Package list: 1*tesla coil DIY kits 1*power supply 1*instruction with pictures Features: 1. board size?4.0*8.0mm  2. power:?15w  3. input? 15-24v?2A?DC5.5 4. audio?3.5 Warning: 1. Not suitable for people with electronic medical instruments. PORTABLE---- All parts is a small box?take this mini tesla kits to anywhere you want.