The EZ Revolution Cartridge Needles with safety membrane special for most demanding micropigmentation. Ideal for permanent makeup(eyebrows, eyelinver, lips) , Microblading and hair tattoo-Scalp, With different needle configuration, you can find perfect needle for any kind of treatment. FEATURES: - Developed By EZ Tattooing; - Stable premium fine needles; - Disposable with Safety membrane system; - Light clear colors tip body - better visibility; - Low profile housing & better ink flow & shaped on the inside; - 20 Needles per box.