Very hopeless situation that I wouldn't wish on anyone! So please avoid this site if you want to buy a machine for permanent makeup or tattoo. I bought a PMU machine here and it arrived 2 weeks ago. I practiced on it 3 times until it finally turned off while working. The machine wasn't cheap so I'm angry that I can't return it. There is no point in renovating equipment of this quality, I cannot afford to damage it while working on a client. If it was good quality it wouldn't break after 2 weeks, and on top of that the additional battery is broken and doesn't respond to the power cable either!