Double Battery Dragonhawk Wireless Tattoo Pen Machine 2.4-4.2MM Strokes Length | Mast Fold 2 Pro PurpleRevolutionizing Tattooing with Versatile Precision, Intuitive Operation, and Powerful MCore C1 Motor PURPLE COLOR Multi Gear Adjustment for Versatile Use:: Enhances work efficiency and precision, providing greater flexibility and accuracy for tattoo artists. Exquisite Color Screen and Easy Operation: User friendly operating system with an elegant color screen, simplifying adjustment of working parameters and addressing various usage issues.