Hello everyone, today I will show you what should you do when you receive the machine, and how to replace the stroke cam, ir built-in 4.0mm stroke cam with an extra bonus gift 3.5mm stroke cam.

For our official website: https://www.ambitiontattoosupply.com/...

For Amazon: https://www.amazon.com/gp/product/B0C...

Thank you all for watching and have a great day.