SPECIFICATIONS
 
 
Number of Pieces: One Unit
Microneedle Length: 0.25mm
Material: Plastic
Power Source: None Electric
Color: Black
Type 1: 6 in 1 derma roller
Type 2: 5 in 1 derma roller
Type 3: 4 in 1 derma roller
Type 4: Micro needle Roller
Product name: Multifunction Micro needle Roller
Needle material: Stainless steel&titanium
function: Face Arms Neck Massage Roller
Choice: yes
semi_Choice: yes