Extraordinary tech for extraordinary skills. Innovation without compromise.The Master Machine holds premium features that encourage creativity. Perfect for advanced pros3.5 mm stroke length – power that protects the skinHigh torque at low speed – ideal for hair strokesDual mode: lining & shadingVoltage: 4-12 – wide range for speed adaptabilityVariable hertz: 25-120 pulses/secondWireless design3 interchangeable 1900 mAh batteriesUniversal cartridge compatibility Color may differ slightly from the images shown on our website. The Phi Master PMU Machine is a truly unique technological advancement. Efficiency for all techniques, excellence for hair strokes. A revolution in PMU: a brand new dual-mode operation that brings pre-set parameters for lining and shading. Switch between thechniques and optimize your treatment time and process. Phi Master Technical Specifications Dual operation mode: switch between lining and shading. 2 modes for different techniques to make your work easier. Efficient against skin elasticity. A powerful engine that conquers skin elasticity on all skin types without causing excessive trauma. Great for all techniques. Perfect for nano brows. The custom German engine gives a high torque at low speeds - exactly what you were missing for hair strokes. Maximum efficiency & minimal skin trauma. High torque at low engine speeds + 3.5 mm stroke for consistently precise results that conquer all skin types. Never run out of power. Powered by an interchangeable 1900 mAh battery that should last you a whole working day. 3 batteries included. Up to 4 mm needle hang adjustability: Control your pigment output & work efficiently with any formula. Low vibrations. Virtually silent: High-tech German engineering ensures minimal vibrations from the engine. Voltage variability ensures versatility: Wide voltage range for maximum control. Aircraft aluminum body: Sturdy, scratch-proof, durable. Stylish and elegant, it’s also better for the environment with its reduced plastic content.