Microneedle Length: 0.25mm
Microneedle Length: <0.25mm
Microneedle Length: 0.3mm
Material: Metal
Power Source: None Electric
Needle port: Use Bayonet Prot Needle Cartridges
Model Number: Dr.Pen M7 - C
Adaptor Input: AC100-240V ~ 50/60Hz
Pen Rotate Speed: Max. 13000RMP/min
Speed Control: 5 Speed Levels