Music Mini Tesla Coil Space Lights Plasma Horn Speakers Technology Electronic DIY Production Physical Scientific Educational Toy

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Music Mini Tesla Coil Space Lights Plasma Horn Speakers Technology Electronic DIY Production Physical Scientific Educational Toy

What is theTesla coil ?

The magical Tesla coil produces high temperature and high pressure plasma. It can sing, ignite, wirelessly transmit electricity, illuminate fluorescent lamps, and has wonderful arcs. There are many fun and very interesting scientific experiments.

Tesla Coil is a transformer (resonant transformer) that operates on the principle of resonance. It was invented in 1891 by the American-born Serbian scientist Nikola Tesla. It is mainly used to produce ultra-high voltage but low current. High frequency AC power.
A Tesla coil consists of two (sometimes three sets) coupled resonant circuits. Tesla coils are difficult to define, and Nikola Tesla has tried a large number of coil configurations. Tesla uses these coils for innovative experiments, such as electrical lighting.
Fluorescence spectroscopy, X-ray, high-frequency AC current phenomena, electrotherapy and radio energy transmission, transmitting and receiving radio signals.


How it works
: The Tesla coil is a high-voltage generator that uses the resonance of the circuit for energy conversion. It converts a small voltage into an ultra-high voltage that can break through the air and produce lightning. The resonant circuit is similar to the one that we push the swing and continue to give the swing the same frequency of the swing itself, so that the swing can be very high.
Sounding principle: The high voltage induced by the secondary of the high voltage transformer penetrates the air, making its temperature extremely high and plasma. When the air temperature at the discharge end is sharply high, it will inevitably expand to the surrounding area, squeezing and oscillating the surrounding air to make a sound. The high and low frequencies of this sound are related to the duration of the electrode discharge.
Product introduction: This is a small Tesla coil. The Tesla coil can generate a high-frequency high-voltage alternating current, and generate an arc through the discharge end, and also generate electromagnetic waves. The high-frequency high-voltage electromagnetic wave signal can excite some gas-containing lamps to make the lamps emit light. The Tesla coil adds audio modulation to the circuit, so when a music signal is input, the arc emits a musical sound and becomes a plasma speaker. The tip of this coil is designed to replace different discharge ends, thus achieving the effect of the ion windmill ion garland. When the discharge end is replaced by an antenna, the Tesla coil can be a low-power mid-wave radio station, thanks to the proper setting of the product parameters.
Product feature
This Tesla adds music playback to the circuit and voltage amplification. The beautiful arc in the air stimulates a new concept of sound that is generated by the plasma vibration of the plasma gas! You can play mobile/computer music with clear sound. When the voltage is input to 24V DC, the arc length is 10-15mm, the size is small, the function is complete, the built-in 24V cooling fan can work uninterrupted for a long time, and the 8-40W fluorescent lamp energy-saving lamp can be illuminated by the empty light. Note: LED energy-saving lamp In addition to not lit, you can also play wirelessly to transfer power.
This product uses safe power and does not work. It can work without electric shock, but it is not recommended to touch the arc at the top of the coil. It will have a burning sensation. When the Tesla coil works, do not put the body or other objects close to the coil, that is, the side of the coil. The space inside the rice can not be other objects, because other objects as good conductors will make the coil form a good loop, absorbing the energy of the coil, making the Tesla coil show poor performance or can not be demonstrated! Do not put mobile phones, electrical appliances and other electronic devices close to the coil, otherwise the high-frequency magnetic field generated by the coil will interfere with the equipment failure or even damage!
The finished coil is shipped before the test is normal. After receiving the goods, the power can work. The coil power socket is 5.5X2.1, [the inner core 2.1 is the positive pole] and the outer 5.5 is the negative pole. Then power on or burn the machine

Please note: Keep away from mobile phones, computers and some sophisticated equipment (half meter or more) when using.

Product photos

This product does not include LED light and power supply.


This product does not include the battery.

Due to the difference between different monitors, the picture may not reflect the actual color of the item.

There might be some deviation due to manual measurement.

Shipping & Payment


We are proud to offer international shipping services that currently operate in over 200 countries and islands world wide. Nothing means more to us than bringing our customers great value and service. We will continue to grow to meet the needs of all our customers, delivering a service beyond all expectation anywhere in the world.

How do you ship packages?

Packages from our warehouse in China will be shipped by ePacket or EMS depending on the weight and size of the product. Packages shipped from our US warehouse are shipped through USPS.

Do you ship worldwide?

Yes. We provide free shipping to over 200 countries around the world. However, there are some locations we are unable to ship to. If you happen to be located in one of those countries we will contact you.

What about customs?

We are not responsible for any custom fees once the items have shipped. By purchasing our products, you consent that one or more packages may be shipped to you and may get custom fees when they arrive to your country.

How long does shipping take?

Shipping time varies by location. These are our estimates:
Location *Estimated Shipping Time
United States 10-30 Business days
Canada, Europe 10-30 Business days
Australia, New Zealand 10-30 Business days
Central & South America 15-30 Business days
Asia 10-20 Business days
Africa 15-45 Business days
*This doesn’t include our 2-5 day processing time.

Do you provide tracking information?

Yes, you will receive an email once your order ships that contains your tracking information. If you haven’t received tracking info within 5 days, please contact us.

My tracking says “no information available at the moment”.

For some shipping companies, it takes 2-5 business days for the tracking information to update on the system. If your order was placed more than 5 business days ago and there is still no information on your tracking number, please contact us.

Will my items be sent in one package?

For logistical reasons, items in the same purchase will sometimes be sent in separate packages, even if you've specified combined shipping.

If you have any other questions, please contact us and we will do our best to help you out.


Order cancellation

All orders can be cancelled until they are shipped. If your order has been paid and you need to make a change or cancel an order, you must contact us within 12 hours. Once the packaging and shipping process has started, it can no longer be cancelled.


Your satisfaction is our #1 priority. Therefore, you can request a refund or reshipment for ordered products if:

  • If you did not receive the product within the guaranteed time( 45 days not including 2-5 day processing) you can request a refund or a reshipment.
  • If you received the wrong item you can request a refund or a reshipment.
  • If you do not want the product you’ve received you may request a refund but you must return the item at your expense and the item must be unused.

We do not issue the refund if:

  • Your order did not arrive due to factors within your control (i.e. providing the wrong shipping address)
  • Your order did not arrive due to exceptional circumstances outside the control of ÄliËmrä (i.e. not cleared by customs, delayed by a natural disaster).
  • Other exceptional circumstances outside the control of

*You can submit refund requests within 15 days after the guaranteed period for delivery (45 days) has expired. You can do it by sending a message on Contact Us page

If you are approved for a refund, then your refund will be processed, and a credit will automatically be applied to your credit card or original method of payment, within 14 days.


If for any reason you would like to exchange your product, perhaps for a different size in clothing. You must contact us first and we will guide you through the steps.

Please do not send your purchase back to us unless we authorise you to do so.

Why Buy From Us

A few reasons why buy from us:

We try our best to make your shopping experience not only pleasant, seamless and hassle-free, but also secure.

Enjoy flexible international shipping services that currently operate in over 200 countries across the world.

It's okay to change your mind! You can send your order back for a full refund, we've got you covered with our full Buyer protection.

Brand new products are available on a regular basis.

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Knowledgeable and professional support team is always happy to help you.

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