Experiment Electronic DIY Coil Scientific Kit Ion Wreath Music Playback Plasma Wireless

Feature： 1. Main Function： The electronic DIY coil is a type of transformer that operates on the principle of resonance and is used to produce ultra high voltage but low current and high frequency AC power. 2. Various Entertainment： The amazing scientific experiment coil is a very interesting science experiment production. It can produce high temperature and high pressure plasma, play music, transmit wireless power, light up fluorescent lights and generate wonderful electric arc. 3. Music Speaker： You can connect use our electronic plasma DIY coil to connect to your phone, mp3, computer o. It is no limited to music format, and can play any form of music. 4. Spark Interest in Science： It is a smart device of wireless transmission experiment. Kids will become fascinated for this experiment DIY coil and even can't wait to hunt out the knowledge behind the model. 5. Safety Design： This coil has circuit protection design, which will not damage the input device, and some heat is normal, you do not worry about safety issues. Specification： Item Type： Experiment Electronic CoilMaterial： PCB Power： 15WPower Input： DC 15-24V, current 2A, DC 5.5 interface row pin o Input： 3.5 jack, can receive mobile phone, mp3, computer o. Package List： 1 x Experiment Electronic Coil