Music Coil DIY Electronic Circuit Tester Kit Arc Music Box for Gift EU Plug

Music Coil DIY Electronic Circuit Tester Kit Arc Music Box for Gift EU Plug Kuvaus

Wireless Music Playback,Enjoy dynamic audio by connecting your phone, tablet or computer via . The coil converts music signals into visible plasma arcs, creating a unique sound and light experience suitable for entertainment and demonstrations.
High-Voltage Coil Arc Display,Generates stable high-frequency, high-voltage arcs that can light fluorescent lamps, neon tubes and other small loads wirelessly. Perfect for showcasing classic coil principles in a visually impressive way.
Plasma Speaker Function,Works as a plasma speaker that modulates the arc with audio signals. The sound is produced directly by the vibrating ionized air, offering a distinctive, futuristic audio effect for classrooms, labs and hobby demonstrations.
Wireless Power Transmission Experiment,Ideal for teaching and learning electromagnetic induction and wireless transfer. Demonstrate how power is transmitted without physical contact, helping students and enthusiasts better understand scientific concepts.
Desktop Educational Toy Model,Compact desktop design suitable for home, office, laboratory or classroom display. Serves both as an educational STEM model and as a desktop gadget for science lovers and DIY electronics hobbyists.

The product contains battery accessories, Please keep the product out of reach of children to avoid accidental ingestion!
Plug Type:EU Plug,it applies to Indonesia, Germany, France, Spain, Italy and so .
Voltage: AC100-240V
Color: As Shown
Material: PCB+Abs

Package Contents:
1x Discharge Needle
2x Small Neon Lamps
1x Power Adapter
1x Music Coil