1.High Quality Titanium Micro Needle Roller System Packing With Sealing Sterilization Packaging

2.Needle Size For Choose: 0.5mm / 1.0mm ( 9 disks x 60 needles = 540 needles )

3.Needle Material : Titanium 50% improvement of needle's strength than a normal material

4.Handle/Roller Material : PC+ABS

5.Home use /Clinical use / Physician use