mini micro widow tattoo machines

micro tattoo machines 4 to choose from in the drop down menu below Liners shader/packer all sat with shorty 25mm T-top coils solid brass hardware 1st machine is a Shader/ packer black 10 layer coils medium needle throw running loaded at 55% duty 111hz speed 7 volts 2nd machine is a liner black 8 layer coils long needle throw running loaded at 55% duty 108hz speed 6.30 volts 3rd machine is a packer/Shader green 10 layer coils long needle throw running loaded at 56% duty 96hz speed 6.30 volts 4th machine is a liner red 10 layer coils long needle throw running loaded at 55% duty 114hz speed 7 volts volts are only a guideline and will differ between different power supplies