TRTDYFKH Musical Tesla Coil, Bipolar SSTC Desktop Toy, 3.5mm Audio Interface, 30cm Ultra-Long Arc, Quare Wave Music Can Be Input, for Teaching Demonstrations

❤Bipolar SSTC Tesla Coil: Experience the impressive demonstration effects of the Musical Tesla Coil, featuring a controllable power system, built-in large heat sink for low heat generation, and integrated feedback and insurance mechanisms for enhanced safety ❤Sturdy and Durable Design: This Musical Tesla Coil is equipped with a special radiator and cooling fan, ensuring excellent heat dissipation and allowing it to operate for several hours without any manual intervention or grounding requirements ❤Safety Kit Included: The Musical Tesla Coil is designed for safe wireless transmission experiments. The high-temperature plasma discharge at the coil's top is non-lethal but can ignite flammable materials, so it's essential to maintain a safe distance from combustibles and adhere to fire prevention measures ❤Audio Input Functionality: Enjoy the unique capability of this Musical Tesla Coil to play music through its 3.5mm audio interface. It supports connections to mobile phones, computers, and more, enabling a variety of musical performances while also illuminating neon lights and energy-saving lamps ❤Ease of Use and Display: Compact, visually appealing, and user-friendly, the Musical Tesla Coil features a quiet, high-volume fan for long-term operation. It's perfect for creating high-voltage lightning effects and conducting various scientific experiments, including wireless power transmission and voltage withstand tests