Bluetooth Music Tesla Coil Kit Touchable Artificial Spark Arc Plasma Loudspeaker 3.2 Inch Solid State Wireless Transmission Experiment Model Desktop Toy for Science Teaching Birthday Gif

• ️【Long Arc Mode and Music Mode】The long arc mode releases lightning at a fixed frequency. When the knob is turned to medium power, you can touch the lightning with your hand and it will feel a little tingling. Music mode: connect to the device via
• ️【Stable Bluetooth Connection】The self-developed Bluetooth chip can adapt to all mobile phones, computers, and other Bluetooth devices, providing a stable connection. Better Coil Technology! It is covered with gold-plated transparent ink, dust-proof, and has strong stability.
• ️【Ideal Model for Science Teaching】This musical Tesla has the function of wireless power transmission and speaker and can ignite gas tubes and various bubbles. It is a good physics and science teaching tool.
• ️【Compact Design】Dimensions: 90x90x33mm, using a more complex circuit design, and upgrading the top boost coil with a larger area. The optimized coil lightning arc is long and thick. Slowly turn the sound around to avoid being startled by the arcing sound.
• ️【Easy to Operate】The operation is simple, just tighten the discharge needle, turn off the power and frequency, plug in the power, you can see the lightning in front of you, switch to the music file, let the lightning change with the rhythm of the music, very creative. Support Type-C.

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Parts List:

1 x Music Coil

1 x Power Lead

1 Set of Accessories

1 x Instruction Manual


Specification:

Product Name: Musical Coil

Body material: transparent acrylic

Music transmission method: Bluetooth, AUX audio input

Input voltage: 48V

Arc length: 0~8cm

Discharge frequency: 5~50hz

Main unit size: 39 x 90 x 90mm