• Please note：use our Music Tesla Coil kit to experience the power of Tesla. It is designed to play square wave music and can only play square wave music, providing a unique sound experience. When using it, please turn the PWR knob to the minimum to avoid being scared by the loud sound.
• An interesting scientific gift： our Tesla Music Coil comes with relevant instructions and necessary components to demonstrate wireless lighting and boost principles. Whether you are a science teacher, amateur enthusiast or researcher, this device provides a hands-on experience that can help you better understand basic scientific concepts. It is a valuable educational tool and a toy gift worth having.
• Continuous upgrades: 01 We use custom thickened heat sinks instead of thinner universal radiators. 02 We added a program to play square wave music better. Even if the volume button of the mobile phone is adjusted to half, it can still play square wave music normally. 03 We added code to turn off the standby state when the knob is in the smallest state.
• Lightning mode: Just install the discharge needle, plug in the power supply, and slowly turn the PWR knob to see lightning dancing at the tip of the needle with its unique sound. It creates an impressive display that is sure to attract the attention of anyone in the room.
• Music mode: No need to download music or insert a USB flash drive, you can open the music link by scanning the QR code in the manual or on the host. Even if you can't find the USB flash drive, you can easily find square wave music. We connect the phone, switch the switch to music, turn up the volume button on the phone, turn the PWR knob, and you can see the lightning dancing with the music.
• Small size: This Tesla coil is small in size, only 4.17 * 4.17 * 2.4in and easy to use. It comes with detailed instructions and relevant accessories as well as a square wave music library. If you have any questions about Tesla Music Coil during shopping, you can ask us or discuss with us.