DIY Cheap 5$ Tattoo Setup That Runs On Usb Power

I have been tattooing for some time now and got a good setup. But a friend of mine does not have the money for a Setup. As a true friend i made this for him. And its pretty high end for the 5 euro i had cost me. Plz alway tattoo hygienic. And practice first plz. Plz like and subscribe.