Musical Self-excitation Tesla Coil Experiment Desktop Toy
SKU: 51019746062

Musical Self-excitation Tesla Coil Experiment Desktop Toy

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Description

Musical Self-excitation Tesla Coil Experiment Desktop ToyMusical Self excitation Tesla Coil Experiment Desktop Toy Features:. Junior adopts pcb and Acrylic for the secondary to make mini solid Tesla coil. Powered by 48V DC and the electric arc measures 2 3cm which can play music on connection to mobile phone and no need of special square wave music. It has long service life and with clear sound quality.. Powered by 48V with high power heat sink and individual cooling fan. Features innovative body structure

Musical Self-excitation Tesla Coil Experiment Desktop Toy


Features:

.Junior adopts pcb and Acrylic for the secondary to make mini solid Tesla coil. Powered by 48V DC and the electric arc measures 2-3cm which can play music on connection to mobile phone and no need of special square wave music. It has long service life and with clear sound quality.
.Powered by 48V with high power heat sink and individual cooling fan. Features innovative body structure with 3.5mm audio interface and original circuit design.
.Ordinary music can be played by electric arc and neon light is equipped which can light up the gas and design the top on your own style to shape different kinds of arc. The coil is made from high quality of heat dissipation material and makes less noise which is convenient to take.
.Instruction: (1) Connect the base to the round plug of power cord and connect the power outlet with the other side. (2) The top of Tesla coil will produce dense electric arc, the closer the hand to the electroacupuncture, the longer the electric arc will be. Do not touch the electric arc all the time. (3) Connect the mobile phone and Tesla port by two sides of the audio cable in music mode to play music. The large the volume is, the better the effect will be. (4) Twining a copper wire on the top of the electric arc then design different shapes of arc on you own style. The copper wire will move with the electric arc which evokes immersive fun.
.It is an ideal gift for scientific fans. It is suitable for Tesla coil demonstration and can be as a scientific toy which stimulates learning enthusiasm and interest in scientific exploration, cultivate creativity and innovative ability at the same time. Age: 14+

Specifications:

.Material: Metal + Acrylic + Electronic Components
.Voltage: 48v DC
.Output: 75W
.Product Dimensions: 11 x 11 x 14.5cm
.Product Weight: 445g
.Package Dimensions: 20 x 15 x 15cm
.Package Weight: 850g
.Packing: Box

 
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Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
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SKU: 51019746062

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4.5 ★★★★★
Based on 1551 reviews
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Verified Purchase
Cheifi74
Pawtucket, US
★★★★★ 5
Quick and easy
My water kettle just stopped working after a year. Once I boxed up and returned the kettle, Asurion refunded my account.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 8, 2026
C
Verified Purchase
christian wilson
Carnegie, US
★★★★★ 5
Easy peasy
Good communication. Easy to file a claim. Received my refund as soon as the product was mailed.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 21, 2026
K
Verified Purchase
Kenneth J. Goodman Sr.
West Palm Beach, US
★★★★★ 4
Its good to have for electronics and kitchen items
I get the Insurance for certain Electronics and kitchen items.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on April 17, 2026
A
Verified Purchase
Annabanana
Lowell, US
★★★★★ 5
Worth the money.
Quick and easy claim process. My refund was processed the same day that I shipped back the product.
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Reviewed in the United States on April 13, 2026
L
Verified Purchase
LadyG
Birmingham, US
★★★★★ 1
All Gotchas, Gimmicks, and Grief
My husband broke the item in question, which was a Chemex coffee maker made of nothing but glass. It shattered full of coffee, so like a normal human he cleaned up the dangerous mess and threw it away. I put in a claim, and it said that I had to ship back the product. Believing that the Asurion process was as simple as stated, and reading the agreement that does mention that sometimes they'll require shipment of the item, but that they will review cases and use reasonable judgment, I contacted their chat, explaining that the requirement that I mail them a wet pile of shards of glass soaked in coffee (and a little bit of blood) was unsafe and unreasonable. I don't even know how I could do that in a way that would be safe for the people opening the packaging, or even to take it to the store. The shards of glass might puncture any plastic, and the wetness would soak through, plus there's the biohazard issue. Seems silly for a $47 product replacement to me. I figured any human would understand. First chat associate closed my case without even responding to me. I had to reopen it. The second one told me, "Yes, that is how your warranty works" as an answer to my "Hello, the last chat closed without me talking to anyone." I tried to explain the situation, and was told "If you call the hotline, maybe they'll help you." I call the hotline. The first person tells me tough, I have to mail it. I say it was thrown away. He says "AHA then it's lost! Your warranty doesn't cover lost things!" I say no, it's not lost, it was disposed of properly as shards of glass should be. I finally ask can I speak to someone else or a supervisor. He lies and says yes. I sit on hold for 20 minutes, never any wait time or any sort of indicator of when someone will talk to me. The phone call quality finally gets very horribly staticky, so I hang up and try again. Hallelujah, I get a decent human being who immediately says, "Oh, no, that's not reasonable! That is an unsafe thing to have to mail. I'll send it to the override department who should approve this because it's obvious that's not a normal thing to expect." Today I get an email that says: We can't approve your claim. We reviewed your NO SUPPORTING MANUFACTURER COFFEE MAKER claim. The product in your claim is not covered by your plan. As a result, we're unable to approve your claim. Nothing about the requirement to mail a biohazard, just the item isn't covered even though the item is absolutely covered. While I understand that loss prevention is important, this is a very small potatoes return and it isn't like I made this up. It would be easy to make me happy. I'm sure it has cost them more money to deny it than they would have lost covering the Chemex. I've bought multiple of their product replacement policies before. I never will again. They didn't offer for me to send a picture or anything. They just wasted hours of my time and sent a clearly AI-based answer, rather than treating me like a valuable customer.
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Reviewed in the United States on February 28, 2024

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