Direct derive system make tattoo machine.get stronger power.better for lines and shadow. 1pc Tattoo machine pen. The built-in battery is 3 pcs, 600mA / block, 3.7V battery, and the output current is fixed at 2A;.
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Hawink hybird machine features a powerful motor and exquisite appearance,Light weight, super stable,Pretty quiet - low noise, this pen allows for more
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