--- product_id: 432473432 title: "Joytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Model Toy YS01B" brand: "joytech" price: "66439 Ft" currency: HUF in_stock: true reviews_count: 6 url: https://www.desertcart.hu/products/432473432-joytech-bluetooth-music-tesla-coil-arc-plasma-loudspeaker-wireless-transmission store_origin: HU region: Hungary --- # Arc plasma music tech Bluetooth wireless audio Built-in cooling fan Joytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Model Toy YS01B **Brand:** joytech **Price:** 66439 Ft **Availability:** ✅ In Stock ## Summary > ⚡ Electrify your workspace with sound and science—where tech meets wow! ## Quick Answers - **What is this?** Joytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Model Toy YS01B by joytech - **How much does it cost?** 66439 Ft with free shipping - **Is it available?** Yes, in stock and ready to ship - **Where can I buy it?** [www.desertcart.hu](https://www.desertcart.hu/products/432473432-joytech-bluetooth-music-tesla-coil-arc-plasma-loudspeaker-wireless-transmission) ## Best For - joytech enthusiasts ## Why This Product - Trusted joytech brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Key Features - • **Plug & Play Simplicity:** No manuals, no fuss—just power up and impress your guests with this mesmerizing desktop Tesla coil speaker. - • **Powerful Arc Plasma Sound:** Experience crystal-clear music with voltage-tuned arcs (8-32V) that light up bulbs and electrify your desk vibe. - • **Cool & Continuous Performance:** Stay worry-free with a robust heat sink and cooling fan designed for hours of uninterrupted sonic spectacle. - • **Interactive Science Meets Style:** Spark curiosity and conversations—light neon tubes, bubbles, and LED bulbs while showcasing cutting-edge plasma tech. - • **Seamless Bluetooth Connectivity:** Cut the cords—stream your favorite tracks effortlessly with YSKJ-18A Bluetooth module, perfect for iOS and Android alike. ## Overview The Joytech YS01B Tesla Coil Arc Plasma Loudspeaker is a compact desktop model combining Bluetooth wireless audio transmission with stunning arc plasma visuals. Operating between 8-32V and equipped with a cooling fan, it delivers high-quality music playback while lighting neon bulbs and bubbles. Designed for easy plug-and-play use, it doubles as an educational tool and a captivating conversation starter for professionals and science enthusiasts alike. ## Description Tesla coil will interfere with electronic products when working, which is the characteristic of Tesla coil itself. So, please don't let your phone get close to the tesla coil to avoid damage. FEATURES: 1. Voltage:8—32V (8V start to works，can light up bulbs; 13Vstart to arc，can play music; 24V has the best sound quality ，no higher than 32V) 2. Current: 0 - 2 A (power is determined by the input power, when it is 24V, the current is about 48W) 3. Size:8.5*8.5*17.5cm/3.3*3.3*6.9in 4. Bluetooth name: YSKJ-18A. CAUTION: 1. Not suitable for people with electronic medical instruments. 2. Do not touch the tesla while working. 3. Please do not use this tesla under environment with flammable and explosive materials or closed coil and big size metal. 4. Don't use audio cable and bluetooth at same time, or else conflict error. PACKAGE LIST: 1*tesla coil 1*audio cable 3*neon bulbs 1*adapter ## Features - SUPPORT BLUETOOTH FUNCTION ----- Not limited to audio cable connection, we add Bluetooth module to support Bluetooth connection, which solves the problem that IOS mobile phone can not use audio cable connection. Of course, we also provide 1/8 audio cable, through which you can connect android phones or other computer devices. BLUETOOTH NAME: YSKJ-18A. - LONG LASTING & EASY OPERATION ----- Bigger heat sink equipped, and equipped with cooling fan. can works for hours. No security concerns. No grounding needed. No Manual needed at all. PLUG and PLAY! Of course, you can find instructions in the box. - BETTER PERFORMANCE ----- This music tesla has circuit protection design, will not damage the input device, can play music in better quality than arc plasma loudspeaker, no format limitation. - ENDLESS FUN-----This music tesla has the function of wireless transmission and loudspeaker, can light gaseous tube and kind of bubbles, play all kinds of music. It is a perfect teaching tool to spark students’ interest of science, also a great gift. - AMAZING CONVERSATION PIECE ON YOUR DESK----- It's funny to see people's looks and reactions when they squeeze a little shot for this tesla coil model. Plug it and light LED bulb up, and then it works like charm. All of your guests want to know what happened, icebreaking success. ## Technical Specifications | Specification | Value | |---------------|-------| | Age Range Description | over 15 years old | | Asin | B09JBRDJ78 | | Best Sellers Rank | #117,746 in Toys & Games (See Top 100 in Toys & Games) #1,161 in Educational Science Kits | | Brand Name | Joytech | | Customer Reviews | 3.5 3.5 out of 5 stars (17) 3.5 out of 5 stars | | Educational Objective | interest of science | | Item Dimensions | 3.3 x 3.3 x 6.9 inches | | Item Weight | 10.4 ounces | | Manufacturer | Joytech | | Manufacturer Minimum Age Months | 180 | | Manufacturer Part Number | YS01B Bluetooth | | Material Type | Tesla Coil | | Number Of Items | 1 | | Number Of Packs | 1 | | Size | 85mm*85mm*175mm | | Theme | Tesla Coil | | Unit Count | 1 Count | ## Images ![Joytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Model Toy YS01B - Image 1](https://m.media-amazon.com/images/I/61h1hUf-OBL.jpg) ## Available Options This product comes in different **Style** options. ## Questions & Answers **Q: Can two of these be connected to make a Jacobs ladder?** A: You can buy a neon sign transformer, from a sign company or other source, and it makes a great jacobs ladder. Be careful. **Q: Is this a kit or is it factory assembled** A: Its not a DIY kit, it comes pre-assembled. **Q: For safety purpose can I operate the Tesla coil under a Dome display case?** A: It depends on what you mean by safe. If you are trying to stop it from interfering with electronics a glass case wont do much if something electronic is brought close to it. You can test the range with a house hold CFL bulb. https://en.wikipedia.org/wiki/Compact_fluorescent_lamp Any one that looks like this will light up and show you the range of the coil. If you are trying to prevent someone from touching the arc, glass would work. Also if you are expecting meter long arcs that wont happen. A coil of this power only produces an arc about an inch long. Another thing to note is that the arcs from this coil do not shock you. Due to the conductor skin effect, the charge is distributed on the outside of you skin because the frequency the coil oscillates at is very high, so when you touch the arc it doesn't shock you but it will burn you. Glass would keep curious fingers from getting burned. Also it is very important to know that the arcs from the coil can produce ozone. it is recommended to use the coil in a well ventilated area since ozone and corrode lung tissue if inhaled. A glass case could cause a build up you would breath when you remove that case or a leak. it is also very important to keep the transistors cooled in the circuit so fresh air is needed to feed the heat sink. a case cold cause the transistor to over heat and fail. That is about all the safety concerns I can think of and my personal recommendation is to not have a case. You would be watching it every time it is turned on and can make sure no one touches the arc and it would receive fresh air to cool it. When it is turned off, it poses no safety hazard so no case is needed. Take my opinion with a grain of salt, I just listed common safety issues to aid your choice and I hope you enjoy your Tesla coil. **Q: Whats the input and output voltage requirements of the power supply included in the kit? can this work in india (220v ac)?** A: The Joytech YS01 Tesla Coil Plasma Loudspeaker package includes a standard auto volt AC power adapter similar to phone charges with a voltage input range of 100-240V converted to DC 12V 5A, if I'm not mistaken, as the output voltage. This could certainly be plugged in a 220V outlet with no worries just like any power source for laptops or small appliances. Its made in such a way that plugs fit only one place so its easy and safe to use. This particular item is one of the best examples of a miniature Tesla Coil - a must have - even with its price. ## Customer Reviews ### ⭐⭐⭐⭐⭐ Good value and it really works! *by on Reviewed in the United States November 25, 2025* I'm impressed! This little gem is well built and performs. Whoever designed the packing and packaging did an amazing job. It arrived undamaged and ready to go. I got the one with Bluetooth connection. It was brain-dead simple to setup and use. I look forward to using it in my physics classroom. ### ⭐ It’s junk. Buyers remorse. *by on Reviewed in the United States August 31, 2025* Quality is terrible.The sound is awful.It stopped working entirely after the third time turning it on.I hoped it was a plug issue. It wasn’t.I’ve used coils before with noble gas tubes to demonstrate electron excitation but this one was weak and after taking it apart at the base to diagnose the issue it was junk reused parts that were not assembled to last.I got what I paid for. Now I have e-junk and scraps. ### ⭐⭐⭐⭐⭐ Be careful it is hot *by on Reviewed in the United States October 7, 2022* ## Frequently Bought Together - Joytech Bluetooth Music Tesla Coil Arc Plasma Loudspeaker Wireless Transmission Experiment Desktop Model Toy YS01B - Joytech Tesla Coil Wireless Transmission Demonstration Tool Lamp Glow Tube Neon Light YS12 --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.hu/products/432473432-joytech-bluetooth-music-tesla-coil-arc-plasma-loudspeaker-wireless-transmission](https://www.desertcart.hu/products/432473432-joytech-bluetooth-music-tesla-coil-arc-plasma-loudspeaker-wireless-transmission) --- *Product available on Desertcart Hungary* *Store origin: HU* *Last updated: 2026-08-31*