Total 4 cartridges available for the device: 1.5mm, 3.0mm, 4.5mm and 13mm.
Each one is used for different area due to different treatment area size: 1.5mm cartridge used for small area. 3.0mm and 4.5mm cartridges mainly used for face. 13mm cartridge used for body.
1.5mm, 3.0mm, 4.5mm Cartridges for facial lifting, collogen regeneration, wrinkle removal and skin rejuvenation. 13mm Cartridge for fat burning and body shaping.