Needles Cartridge of 12 needles / replacement tip for Auto Derma Micro Needle Stamp Pen
Introduction:
The needles were gas sterilization and sealed in separate plastic bag
Needle material : stainless needle
Micro needle length:12 needles (0.25~2.0mm)
you can adjust the length of needles and the vibrating frequency, according to your need( 0.25mm,0.5mm,1.0mm, 1.5mm,2.0mm)
