10cm Electronic Music Tesla Coil Artificial Lightning Hand Touch Magnetic Storm Coil Experimenting Device Toy Desktop Type

10cm Electronic Music Tesla Coil Artificial Lightning Hand Touch Magnetic Storm Coil Experimenting Device Toy Desktop TypeFeatures:.Desktop-level integrated mini solid-state Tesla coil finished product, both primary and secondary are made of PCB, abandoning the traditional solenoid secondary Tesla coil, highly integrated, cleaner and safer.The Tesla coil power supply is only 48-54V DC, and the low-voltage power supply ensures safety, and the effect is comparable to the desktop-level city power half-bridge Tesla coil..2M high frequency secondary, even if you touch the arc with your hands, it will not be too painful. Only need to twist an electric needle, plug in the power source, you can experience the charm of lightning in the palm..Can play square wave music to increase its playability. At low frequencies, you can freely play the arc between your palms. The frequency of the music mode is higher. When the arc is concentrated at one point, there will be a burning sensation..The power supply is a DC power adapter, no need to be grounded, it is more stable, the heat sink is equipped with a temperature control switch, the power supply has overcurrent protection, the pulse width of the music mode is limited, and multiple protections..There is no fan to dissipate heat (because the heat is very low), do not run at maximum power for too long, so as to avoid the temperature control protection is too fast.Instructions For Use: The switch down is in fixed frequency mode, the knob can adjust the arc frequency and size, the middle of the switch is paused,the switch is up in music mode,use the audio cable to link the phone to the maximum playback. The knob can adjust the size, the right knob Control the size of the arc and twist the clockwise pointer. The left knob controls the fixed frequency frequency, and clockwise speeds up the arc spray frequency. It is best not to open the maximum arc in music mode all the time, so as to avoid the temperature control protection is too fast, if the arc in the music mode is turned to the maximum and sometimes discontinuous, this is caused by the power protection of excessive power. At this time, the small arc should be opened appropriately.Specifications:.Color: As Shown.Material: PCB Board + Components + Stainless Steel + Copper.Product Dimensions: 9 x 9 x 6.1cm.Product Weight: 735g.Package Dimensions: 25 x 20 x 7cm.Package Weight: 980g.Packing: BoxPackage Content:.1 x Tesla Coil