Experience the captivating fusion of science and art with our Multifunctional Music Tesla Coil, designed to produce stunning electric arcs that are both touchable and visually mesmerizing. Crafted with durable acrylic and advanced printed circuit board technology, this compact and stylish device delivers a dazzling electric arc effect that serves as a unique decoration and an engaging scientific tool. Key Features: · Touchable Artificial Electric Arcs: Generate palpable electric arcs that provide a gentle, soothing sensation when touched, similar to a relaxing hand massage. Two rotary knobs allow precise adjustment of arc length and working frequency for customized performance. · Wireless Transmission Capability: Creates a high-frequency, high-voltage electromagnetic field capable of illuminating various gas-filled lights, including fluorescent, LED, neon, and rare gas tubes, demonstrating wireless power transmission in action. · Dynamic Ignition Mode: Produces high-temperature plasma arcs capable of igniting flammable materials, showcasing the powerful electrical discharge effect. · Dual Music Input Modes (BT & AUX): Enjoy synchronized music playback through Bluetooth or AUX cable input. The electric arcs flash rhythmically to squarewave music, creating an immersive audiovisual experience with adjustable arc length and frequency. · Educational Science Tool: Perfect for classroom demonstrations and scientific experiments such as wireless power transmission, insulator voltage testing, sewage treatment processes, and voltage boosting principles. Inspires curiosity and enhances learning in physics and electrical engineering. · Compact and Portable Design: Measuring just 39 x 90 x 90mm and weighing only 514g, this Tesla coil is easy to transport and display, making it suitable for home decoration, educational settings, or experimental use. Specifications: · Material: Acrylic + Printed Circuit Board · Music Transmission: Bluetooth (BT) & AUX Input · Input Voltage: 48V · Arc Length: Adjustable from 0 to 80mm · Arc Frequency: Adjustable from 5 to 50Hz · Item Size: 39 x 90 x 90mm (1.54 x 3.54 x 3.54 inches) · Package Size: 200 x 110 x 140mm (7.87 x 4.33 x 5.51 inches) · Package Weight: 514g (1.13lb) Package Includes: · 1 x Multifunctional Music Tesla Coil Elevate your scientific demonstrations, entertain guests with mesmerizing electric arcs, or enrich your home décor with this versatile and innovative Tesla coil. Its combination of wireless power transmission, music synchronization, and interactive electric arcs makes it an ideal gift for educators, science enthusiasts, and creative minds alike.