Derma Roller Micro-needling

Description:
Microneedle Length: 0.25mm
Microneedle Length: <0.25mm
Material: Plastic/Titanium
Power Source: None Electric
Size: 16.6*4.6*4.2cm
Weight: 80g
Needles: 540
Type: Multifunction Micro needle Roller
certificate: CE,RoHs.