Multifunctional Circular Flat Tesla Coil Module BT Music

Features:

Strict production process, it is compact in size, lightweight and portable, beautiful and stylish, with fine durability.

It has a well-designed interference resistant circuit system, it will not be interfered by high-frequency electromagnetic signals, so that you can rest assured to use.

Two rotate knobs design, you can use them to adjust the pulse width and working frequency. And with a switch button to adjust between fix frequency mode(left), music mode(right) and close it(middle).

With LED indicator light, different LED color corresponding to the different working stated: blue-power supplys normal, green-arc discharge frequency, red-temperature control is not triggered, red off-temperature control triggered.

With temperature control protecting and automatic heat dissipation system, which has a strong cooling capacity and ensures the reliability of long-term work.

We use a metal pin as the discharge end, when the coil starts to work, the arc spews out the arc to produce thrust, the arc will shake and rotate due to the instability of the fine wire. High temperature will be generated after approaching, please do not touching this part directly.

It will generate touchable electric arc, which is feels like a massage spa for your hands when touching it, no life-threatening injuries.

Wireless-transmission, the Tesla coil can produce a high frequency and high pressure electromagnetic field, so that the lights that contains conductive-gases can be illumined by the electromagnetic field. Includes fluorescent light, incandescent, neon light and some rare-gases glass tubes.

BT connection to plays mobilephone music, switch to music mode to starts playing music, and the optimized circuit has improved quality and volumes of the sound.

The electric arc effect of this Tesla coil is very cool and interesting, also a beautiful home decoration at night.

It is a perfect teaching tool to spark students\' interest of science, suitable for various scientific experiments such as wireless power transmission, wireless lightings, insulator voltage testing, sewage treatments, teachers using it to demonstrate the principle of voltage boosting to students, high frequency skin effect, etc.

Note:

The housing is made by FDM3D printing, there will be certain defects like small pits or some unsmoothed textures.

Normal music does not work well, we recommend using squarewave music.

Specifications:

Name: Music Tesla Coil

Material: plastics+printed circuit board

Package size: 150 * 150 * 50mm / 5.91 * 5.91 * 1.97in

Package weight: 230g / 8.11ounce

We confidently assure you'll be satisfied with what you get.However, If  there's a chance that you are not satisfied with our goods or something else, please let us know before leaving us a Negative feedback. We will try our best for 100% customer satisfaction. Your 5-Star Positive Feedback is much appreciated to us, and your satisfaction is our greatest motivation to move forward.Welcome to Shop Here! Want more Items? Please come visit our SHOP.

*Shipping and Packaging All it will be double checked and well packed before sending.It will be dispatched within 5 business days after buyers pay for the order. It usually takes about 14 to 18 working days for delivering the package to the destination(for remote areas,it may take a little longer).Your satisfaction is our first priority.

*If you receive the order and it is in good condition,we would be grateful if you would leave us 5 star Positive Feedback for the transaction.