Micro Needle Roller System with Photon Treatment-LD-R4 200 titanum ... 0.2mm, 0.5mm, 1.0mm, 1.5mm, 2.0mm Micro Needle Roller System with Photon Treatment-LD-R4The Parameter:-8 ... disks x 25 needles (200 needles in total)-Handle color : yellow / red / green / blue+white-Roller color : yellow ... we do the OEM as ur request if large quotation Micro Needle Roller System with Photon Treatment