Tattoo Cartridges Ez V-Select - Round Liner 0,30 EZ EZ V-Select Cartuchos €24.99 EZ V-Select cartridges with safety membrane sterilized with ethylene oxide gas. Single use only, do not reuse. Easy to remove and put on. The membrane contained in the cartridges prevents blood and ink from reaching the Grip or the motor of your machine. EZ V-Select cartridges. View