Новинка 2023 г., катушка тесла для динамика, беспроводная магнитная катушка, искусственная Музыкальная шкатулка с молнией, катушка, музыкальная шкатулка

Electric Arc Generator Wireless Transmission Lighting Magnetic Coil Multi-Function Bluetooth Education Experiment Products

Feature:
1. Function: This music Tesla has the function of wireless transmission and speaker, which can ignite gas tubes and various bubbles. It is a perfect teaching tool to stimulate students' interest in science, and it is also a great gift.
2. Intelligent device: This is an intelligent device for wireless transmission experiment. It can be used to produce high-voltage bolt and conduct various scientific experiments, such as wireless power transmission, wireless lighting and insulator withstand voltage test. The teacher uses it to demonstrate the principle of enhanced and high-frequency skin to students. Effect, etc.
3. Design: This music Tesla has a circuit protection design that will not damage the input device, and can play music with better quality than ordinary arc plasma speakers.
4. Optimization: increased to 3 capacitors, optimized the circuit assembly structure, fast plugging and unplugging of slow start circuit, increased equipment volume by 40%, and more explosive effect! Strong heat dissipation performance, maximum power support for continuous operation for one hour, comprehensive protection and durability.
5. No need for special power supply: no need for special power supply, support 110-220V power supply, plug it in and use it directly.

Note:
Due to the different monitor and light effect, the actual color of the item might be slightly different from the color showed on the pictures. Thank you!
Please allow 1-2cm measuring deviation due to manual measurement.