DC 3.7-7.4V 4A 200-400KV High Voltage Pulse Generator Module Super Arc Pulse Ignition Coil Transformer Inverterin Sports & Fitness And because we're Nature's Path

And because we're Nature's Path

Warranty: 2 years for

Educational toys

This smart and cute car mount makes it convenient in the car to dock and lock your phone while you are on the go

Built-in Safety:No Overcharge with charge regulator

DC 3.7-7.4V 4A 200-400KV High Voltage Pulse Generator Module Super Arc Pulse Ignition Coil Transformer Inverterin Sports & Fitness And because we're Nature's PathDescription: This module is a high voltage module high voltage generator made of a high voltage package transformer component circuit, it can make the students' science experiment Electronics Science small negative ion generator when making high voltage source use module using a Tesla coil made of principle, the output voltage pulse, small volume, high efficiency, discharge violent strength. Specification: Product name: high voltage generatorVolume: