Micro derma stamp pen is automatic and electric.You needn,t to buy a new one every time.Just replace the needle.Needle length is adjustabl from 0.25mm to 2mm according to the areas and purposes of the therapy.It is more convenient to treat narrow areas such as nose, around eye or mouth.Also,the vibration speed can be controlled in 5 levels.

2.Description of Product

Parameters of micro derma stamp pen

Product Name : derma pen

Model Name: m57
Power Supply:charging
Adapter :4.2v-500MA
Vibrating frequency::6500-8500r/m 
Weigh: main body 56g
Body Color: silver , purple, golden, blue, orange
Size: 14.5cm
5 level vibration speeds controlled
Needle lehgth: from 0.25mm to 2.0mm adjustable
Package size:19.8*7*3.2cm

Package Includes:
1 x Machine
2 x pcs needles
1 x adjuster plug
1 x Instruction
1 x Box

Effects of micro derma stamp pen

A.Wrinkle removal,acne removal,improve scar,rejuvenation 
B.The narrow focus of the site(glabellum,wrinkle,scar) 
C.Shrink pores 
D.Treatment of striate gravidarum 
E.Improve wrinkle and fine lines 
F.Treatment of acne scars and healing wounds

G.Nano derma pen is very effective for kinds of skin care treatments.