X-net Brand Beginner Tattoo Machine - Beginner Machine I bought this to try it out, and it works. I used it for a month, but I'm selling it because I was just curious. Suitable for thin lines and soft shading. 5V-8V Shading 7V or higher for lining Retail price: 25,000 yen RCA compatible Type-C charging, can also be used wirelessly. Case not included.