Important Note: High voltage power inverter module should avoid the use of high voltage no-load, power must be adjusted before the high voltage line end of the right distance, high voltage wire drawing distance and the use of battery voltage and capacity is proportional to High Voltage Inverter: The high voltage inverter module can output high voltage pulse current, small size and high efficiency. Professional manufactured to help you easy to use Premium Quality: Made of premium plastic and eletronics material, this pulse ignition coil inverter is sturdy, not easy to aging and abrasion resistant, to ensure maximum strength and durability for long lasting usage Easy Installation: Module input terminal and the output terminal, red and green line is Input terminal, red"-" green"+",two thick line which has same color is the high voltage output, fixed output end of the proper arc distance and input end is connected with a battery can generate high-voltage electric arc What You Will Get: We stand behind all of our them with a product guarantee and promise to give you the best in customer care! If you have any issue about the item, please contact us by e-mail, we will try our best within 24 hours to reply, Weight: 0.1322773572 Pounds, Manufacturer: Keenso