Joytech 1pc Arc Music Tesla Coil Wireless Transmission Model Toy YS01

This coil is very impressive. I decided to go with Joytech after reading many good reviews. I also chose this plug and play version rather than a DIY just because I didn’t have time to tinker with a kit. It came well packaged and in perfect order. It’s well constructed and looks great with the acrylic and blue combination. Works as stated, and a definite conversation piece. I used a splitter to add a little low end to the music as this coil acts like a treble speaker. Still w/o an added speaker it’s amazing to hear the music in waves. I used an old nano iPod for source. (*Note the video is without an extra speaker, just the sound from the coil) Best not to put any sensitive electronics in close proximity. While it didn’t damage anything, my T-Touch Tissot watch went wonky but all I had to do was reset it. Now I’m keeping that watch away from the coil while in use. It’ll also light up a variety of light bulbs from the utility drawer. If you’re looking for a prebuilt demonstration coil suitable for young adults as well as us old adults, you can’t go wrong. Definitely recommend!

The spinning windmill attachments didn’t spin for me… a little disappointed. And Bluetooth didn’t work either.

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.

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.

This product is cool but messed with our whole house. It made my appliances go haywire even if we used it in the other side of the house. It also made everyone in my house feel weird and taste metal in our mouths.