Pro Top Level Tattoo Rotary Machine Gun Special Edtion EX Custom Two Springs Hitting 4.0mm Stroke Coreless Motor Smart Machine. The tattoo machine has custom two springs that make machine running with low frequency, more smooth than other rotary tattoo machine. Custom coreless motor increased torque with less voltage when tattoing. Compatible with all standard cartridges(need cartridges tattoo grip) and traditional tattoo needles. This machine running smoother, quieter operation at a lower voltage without stalling.We are professional mamanufacturer and we also have trade company to do hair extensions business. We will quote you a best price. Professional & efficient customer service team are ready to help you. We will try our best to solve the problem for you. If we cannot help you through emails, we will give you return instructions. This item is in the category "Health & Beauty\Tattoos & Body Art\Tattoo Complete Kits". The seller is "tattoosupplyfactory" and is located in this country: CN. This item can be shipped worldwide.