Vibration photon derma roller with LED light

Vibration photon derma roller with LED light Parameter -9disks x 60needles (540 needles in total) -Needle material : Medical stainless steel / Fine titanium -Handle/Roller Material : PC+ABS -High sealing sterilization packaging -Roller: replacement roller head -LED light: Five lights in one and can change as you need. Difference size of the needle length you can choose: 0.2mm 0.25mm 0.3mm 0.5mm 0.75mm 1.0mm 1.5mm 2.0mm 2.5mm 3.0mm Each needle diameter is 0.07 to 0.2