Crystal Blue Microneedle Screw Cartridge Replacement Pen Micro Needle 12 Pin/36 Pin /42 Pin/nano Tattoo Needles for Derma 3mm

Advantages:
1. No cross infection/one-time disposable needle consumables.
2. Speed-faster than manual applications
3. Short session times.
4. Adjustable needle depth.
5. Minimal pain
6.Lightweight handpiece
7.Easy to use
8.Low cost consumable
9.User independent