Music Coil Desktop DIY Kit, Coil with Integrated Arc Generator Extinguishine Coil, Experimental Science Creative Decoration Gift for Education Physics Teaching

Specifications: .Color: As Shown .Material: Metal + Acrylic + Electronic Components .Product Capacity: 200VA .Average Power: 250W .Input Voltage: AC 110-240V .Working Current: 0.1A-2A .Product Dimensions: 10 x 10 x 20cm .Product Weight: 874g .Package Dimensions: 30 x 18 x 21cm .Package Weight: 1800g .Packing: Box Package Content: .1 x Coil .1 x Arc Extinguishing Controller .1 x Discharge Needle .1 x AC Power Cord .1 x DC 18V Power Adapter .1 x 3.5mm Audio Cable

• 🔥 AMAZING - - The arc length can be adjusted at will, up to 20cm or more, and supports music The effect is that square wave music can be played directly, and the arc can change into different arc sizes as the rhythm of the music changes; the volume is small, the structure is strong, and it is convenient to carry. It's amazing, you can tell anyone and share the joy with them. It can amaze everyone and is a very cool collectible and gift.
• 🔥HOW TO START RIGHT? Easy to use, simple to operate; safe and risk-free; no need to install a ground wire, can be used directly; no need to connect multiple power sources, directly connected to the socket can be used.
• 🔥Features: Coaxial cable signal transmission, drive arc extinguishing isolation design, no ground wire design, 110-220V power supply directly, 20cm arc discharge distance, 3.5mm audio interface.
• 🔥 Note: The product does not contain glass-sealed gas. When using it, a discharge needle must be placed on the equalizing ring (the arc is easy to hit the coil, and the quality is not guaranteed). Only square wave music can be played, and ordinary music is burned. Do not directly touch the coil or equalizing ring at any time after the product is powered on. The safety distance of the product is at least 0.5m.
• 🔥 SAFE - Made of high-quality manufacturing processes and high-quality materials ensuring a long lifespan, stability, and safety. Suitable for physics experiments, electromagnetism teaching, and other educational fields. Perfect as a gift to attract the attention of students at technology exhibitions, children's parties, and birthday parties.