SKU: 7183507713

Bluetooth Miniature Musical Tesla Coil Plasma Loudspeaker

$48.59 $53.99
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Ships within 48 hours · Estimated delivery Aug 3 - Aug 8

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Description

Bluetooth Miniature Musical Tesla Coil Plasma LoudspeakerMini Bluetooth Music Tesla Coil Plasma Loudspeaker Features . Innovative Design with premium Quality Materials: Features a new PCB circuit board with stainless steel and copper components, ensuring durability and rust resistance. . Multi Functional Plasma Loudspeaker: This mini Tesla coil plays music via arcs, functioning as a plasma loudspeaker. Connect to MP3, computers, or phones via an audio cable to let the arc sing. . Bluetooth Music Playback:

Mini Bluetooth Music Tesla Coil Plasma Loudspeaker

Features：

.Innovative Design with premium Quality Materials: Features a new PCB circuit board with stainless steel and copper components, ensuring durability and rust resistance.
.Multi-Functional Plasma Loudspeaker: This mini Tesla coil plays music via arcs, functioning as a plasma loudspeaker. Connect to MP3, computers, or phones via an audio cable to let the arc sing.
.Bluetooth Music Playback: Seamlessly connect your phone via Bluetooth to play lightning rhythm music, making it a fun and dynamic experience.
.Perfect for Science Experiments: Ideal for wireless power transmission, insulation testing, and other science experiments, it offers an educational and entertaining way to explore scientific principles.
.Unique Decorative Piece: Beyond its functionality, this Tesla coil doubles as an exquisite piece of electronic art, perfect for display and decoration.
.Important Tips: Due to the small size and high power of this product, it is not suitable for long-term operation. High temperatures may cause permanent damage. When the heatsink becomes too hot to touch, stop the device to allow it to cool down. The operating time depends on the environmental temperature, typically no more than 5 minutes at maximum power in fixed frequency mode, and no more than 3 minutes in music mode. Please adjust usage based on the actual situation. This product is intended for DIY and toy purposes only and is not suitable for professional use.
.Precautions:

1. The power transistor heats up quickly due to high frequency. Please monitor the heatsink temperature during use to avoid overheating and damaging components (especially in music mode).

2. Do not place flammable or explosive materials within a 5-meter radius during operation.
3. As this product can cause significant interference with metal objects, do not place phones, computers, or other electronic devices near the coil to avoid potential damage.
4. The secondary coil has extremely fine wire, so avoid any impacts to prevent the winding from breaking.
5. Do not modify the device without authorization to avoid accidents.
6. This product is not to be used for illegal purposes.

Specifications:

.Material: Electronic components + plexiglass + Metal
.Product Weight: 210g
.Package Weight: 300g
.Product Dimensions: 6.1 x 6.1 x 7.5cm
.Package Dimensions: 12.5 x 9.5 x 70cm
.Packing: Box
.Ages: 16+

Shipping Notes
  • Free Standard Shipping on $100+ Orders to the USA.
  • Except Preorder products are shipped in 48 hours.
  • Delivery to the USA:
  1. Standard Shipping : 3-10 business days
  • If time is of the essence, please consider selecting expedited delivery for faster service.
Exchange/Return Notes
  • We offer a 30-day return/exchange service after receiving.
  • Final sale items are not eligible for returns or exchanges.
  • To process your return/exchange, please contact us at [email protected]
  • Please click here for more details>>> Return & Exchange Policy
SKU: 7183507713

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4.6 ★★★★★
Based on 21 reviews
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J
Verified Purchase
Juliane P.
Los Angeles, US
★★★★★ 5
Great mid-weight comforter
Size: King, Style: Light
Great comforter, especially for the price. I put it in the dryer for a bit when I first got it and it became nice and fluffy. Perfect mid-weight duvet.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on May 12, 2026
L
Verified Purchase
Lesley
Cuba, US
★★★★★ 5
Hotel quality, budget friendly
Size: King, Style: Light
I’ve only used this for several nights. Overall I’m pretty happy with it, especially for the price. It is soft to the touch and has a nice, smooth feel. It’s lightweight but still provides enough warmth for mild to cool nights. I don’t like feeling weighed down when I sleep, so the light fill is actually a big plus for me. If you’re someone who sleeps hot, this is a solid choice. The corner tabs are super helpful. I paired it with a duvet cover and haven’t had issues with shifting or bunching. It also fits my bed well, though I could see it being a bit short on the sides if you have a very thick mattress. This is a great budget-friendly option and seems like it will be easy to maintain.
WAS THIS REVIEW HELPFUL?YesReportShare
Reviewed in the United States on September 19, 2025
C
Verified Purchase
Chinaza Madu
Whiting, US
★★★★★ 5
A Great Comforter for Everyday Use
Size: Full/Queen, Style: All-Season
I absolutely love this comforter! I love the fact it’s machine washable, and it held up really well after the first wash. It fluffed back up nicely, stayed soft, and didn’t lose its shape. It’s not too heavy but still cozy enough to keep you comfortable. For the price, the quality exceeded my expectations, and I am very happy with this purchase. I highly recommend 😊
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Reviewed in the United States on June 4, 2026
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Verified Purchase
Laurie A. English
Louisville, US
★★★★★ 5
Excellent down alternative insert
Size: Full/Queen, Style: All-Season
I purchased this down alternative for my Airbnb because we can easily wash it. I love that it is fluffy and warm and easy to put into the duvet. Price was great as well!!
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Reviewed in the United States on April 19, 2026
R
Verified Purchase
Renee
Waukegan, US
★★★★★ 5
Feels luxury, I approve
Size: King, Style: Warm
I have purchased high end comforters/duvet inserts and this one is somehow my favorite. It's so thick and fluffy. I was going to do the double duvet insert method to create an extra lush bed situation, but honestly it's not needed at all with this comforter! It poofs up wonderfully inside my duvet cover (king duvet, king insert) and it's like heaven. It's very cozy yet airy, and it moves well during the night and does not fee too heavy despite its weight. This thing is definitely on the warm end and probably won't be suitable for Florida summers, but depending on how you set the AC at night it could be fine! The comforter is weighty, it feels like quality, and has a soft fabric. I wouldn't use it without a duvet cover, that's more of an aesthetic choice but I like keeping it clean. The white is very white. Honestly, I will be getting another one simply because I'm so impressed. Definitely no need to drop $300+ dollars elsewhere.
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Reviewed in the United States on October 25, 2025

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