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Product Description
Description:
DC8-32V Arc Plasma Speaker Wireless Transmission US/EU Plug Experiment Desktop Model Toy Wireless Lighting for Science Education
Feature:
1. DIY Experimental Toy Model: This is a Tesla coil DIY suit. We have a very detailed user manual, which makes assembly easier. Enjoy DIY and help you improve your practical ability.
2. Better Performance: This music Tesla has a circuit protection design that will not damage the input device. It can play music with better quality than the arc plasma speaker without format restrictions.
3. Simple Operation: No manual is required at all. Plug and Play! No grounding is required. Equipped with larger radiator, it can work for several hours. There are no security issues.
4. Interesting: This miscellaneous Tesla has wireless transmission and speaker functions, which can light the air tube and various bubbles, and play various kinds of music. It is a perfect teaching tool to stimulate students' interest in science, and it is also a great gift.
5. Satisfaction Guarantee: We strive to provide each customer with the highest standard of customer service to ensure you have a pleasant shopping experience. If you have any issues, inquiries or need assistance, please feel free to contact us directly.

 

Specification:
Origin: Mainland China
Material: Metal+PC
Plug: US, EU (optional)
Appearance: With acrylic shell, without shell (optional)
Color: Gold
Voltage: 8-32V
Current: 0-2A (the power is determined by the input power. At 24V, the current is about 48W)
Size: About 8.5x8.5x17.5cm/3.3x3.3x6.9in
Weight: 530g

Usage Method:
Step 1: Open the package to check the products and accessories, including Tesla coil, switch power supply, 3.5mm audio cable, discharge pin, ion windmill accessories, ion wreath accessories, neon lights and two manuals.
Step 2: test the music playing function, install a discharge needle on the Tesla coil, plug in the power supply, connect the Tesla coil, turn on the power switch, and the Tesla coil starts to work. One end of the audio cable is connected to Tesla coil, and the other end is connected to music output device (mobile phone MP3 computer, etc.). Play music on the device, and the concert is emitted from the arc.
Step 3: Test interval lighting. Hold the metal foot of the neon lamp and slowly approach the Tesla coil. When the neon light reaches a certain distance, it will light up. If you have other gas-containing lamps (such as fluorescent incandescent lamps and some rare gas lamps), you can also do the same outdoor lighting experiment. When no accessories are placed on the top of Tesla coil, no arc will be generated, which can improve the lighting distance and effect, but it is not recommended to use this operation for a long time!
Step 4: test the ion windmill, turn off the power switch and stop the Tesla coil. Remove the top discharge pin and install the ion windmill accessories. Then turn on the power switch and the Tesla coil works. The arc will spray out from both ends of the ion windmill accessories and start to drive the windmill to rotate.
Step 5: test the ion ring, turn off the power switch and stop the Tesla coil. Remove the ion windmill accessories and install the ion wreath accessories. Then turn on the power switch, the Tesla coil will work, and the arc will spray out from the top of the ion ring. Because the thin line of the ion ring is unstable, it will start to shake and scratch. If we turn on the delay function (the delay setting is about 3 seconds) when the ion ring starts to shoot an arc, we can take cool pictures.

Principle Introduction:
1. Principle of plasma loudspeaker: audio signal modulates the working voltage of Tesla coil through circuit. When the music signal is input, the working voltage of Tesla coil will change with the rhythm of the music, thus affecting the intensity of the arc heating air, causing the air to generate musical sound waves with the vibration of the music signal.
2. Insulation lighting principle: Tesla coil will generate high voltage and high frequency pulse electric field. When the gas lamp enters the electric field, the gas in the lamp will be broken down by the high voltage electric field and flow through a weak current, thus emitting light. The distance and effect of illumination are related to the intensity of electric field and the density of gas in the lamp.
3. The principle of ion windmill ion wreath: the electric arc heats the air to make the air flow, thus generating thrust, making the windmill rotate, and making the wreath shake.


Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.


Included:
1 x Tesla coil (without/with shell)
1 x Cable
1 x Bulb
1 x Power adapter
1 x Instructions
pictures

payment
  1. We accept PayPal only.

  2. All major credit cards are accepted through secure payment processor PayPal.

  3. Payment must be received within 7 business days of auction closing.

  4. If you have bought multiple items from me, you can send me one payment for all the items instead of paying for them individually. When you click the Pay Now button, eBay will automatically determine if there are other items you have won or purchased from me and will combine them for your review.

  5. NOTE: Import duties, taxes and chargers are not included in the item price or shipping charges. These charges are the buyer's responsibility.
    Please check with your country's customs office to determine what these additional costs will be prior to bidding buying.

Warranty
  1. 12 months Warranty. Buy with confidence!

  2. If you are not satisfied when you receive your item, please return it within 14 days for a replacement or money back. Please contact me before you return it.

  3. If item is defective in 3 months, We will send you a replacement without extra charger, or offer refund after we receive the defective item.

  4. If item is defective after 3 months, you can still send it back to us. We will send you a new one after receiving the defective item. But you have to pay the extra shipping fee.

policies
  1. We are not responsible for any custom duty or import tax.

  2. We will leave POSITIVE FEEDBACK after receiving the payment. Please contact us if you are not satisfied with the item after receive it.

  3. All messages will be answered within 1 business day. If you do not receive our reply, please kindly re-sent your message and we will reply to you as soon as possible.

  4. Serious Buyer Only! Please place bid only if you agree with all the terms.

  5. If you have any problems or concerns whatever with your order or products, please message us and give us a chance to assist you before you leave any feedback.
    We believe we can produce a positive outcome to any situation and will work hard to earn your praise.
    If you were pleased with this transaction, Please give us 5 star rating, thanks!

Shipping
  1. We Ship to Worldwide.

  2. Items will be shipped within 2 business day on payment received.

  3. Item are shipped from shenzhen using Airmail, reach most of the countries within 10 to 20.

  4. Delivery time depends on destination and other factors, it may takes up to 20 business days.


Contact Us
  1. Our office hours are 9:00 a.m to 6:00 p.m (GMT +8) of Monday to Saturday.
    And our Office is closed on Sunday and public holidays.
    We apologize for the late reply during the holidays.

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