needle Pen Needle Cartridge Needle Tips for electric Micro Rolling Stamp Therapy electric Micro Rolling

Brand Name: SimpleKool
Material: Plastic
Microneedle Length: 0.25mm
Power Source: Electric
Item Name: Electric Micro Tiny Needles
Power Specifications: US,EU,UK,AU

Bayonet Needle Cartridge Needle Tips for electric Micro Rolling Derma Stamp Therapy electric Micro Rolling
Micro-needle pen is your best assistant, which will leave you feeling and looking better. It's safe to share the host with other persons. Also, it's economical, you just need to replace the cartridges after every use. All cartridges are disposable with sealed packaging. Dr. Pen Ultima N2 is safe, hygienic, and convenient.
Description: type electic Micro-needle pen
Voltage 110v-220v 
Adapter 5v-300ma 
Power adapter not rechargeable,adapter 100v-240v, 50/60hz max.
Needle speed:1000-6000rpm 
Product size: app 14.7*3cm 
Packing size: app 18*11*5cm 
Weight app: 400g main features 
1.Acne Scars
2.Surgical Scars
3.Burn Scars
4.Wrinkles & Fine Lines
5.Stretch Marks
6.Enlarged Pores
How to Use:
1. Sterilize cartridges, wash and pat skin dry. 
2. Move in the desired area for 2-4 times. 
3. Apply moisturizer or repairing serum after use. (Cartridges are best for disposable, sharing cartridges with others is banned).
1. On open wounds. 
2. On acne or irritated skin. 
3. Discontinue use if irritation occurs.
Experts recommend to use pen with topical numbing cream and Vitamin C serum together. It would be better consult experts before making a purchase, based on your skin problems.