4 in 1 micro needle derma roller system skin care

Technology: Microneedle therapy derma rolling system
Needle number: 300 / 720 / 1200 needles
Needle length: 0.25/0.5/0.75/1.0/1.5/2.0/3.0mm Needle material: Stainless steel/ titanium
Handle color: White, black, gold, silver Function: Wrinkle removal,skin rejuvenation
Package: Sealing sterilization package
Handle color: White, black, gold, silver
Features: Needles replacable Application: Salon / clinic / beauty center / hospital / home