Feature:1. Coffee bean grinder, with stainless steel handle, labor‑saving operation, comfortable grip.2. 9 levels adjustable grinding knob, rotate clockwise to grind fine powder, and rotate counterclockwise to grind coarse powder.3. Top transparent bean bin design, convenient for filling coffee beans and observing the grinding status.4. Washable grinding core design, no peculiar smell, uniform grinding, not easy to generate heat.5. Using upper and lower threaded connections, high grinding efficiency, power extraction, easy to clean and use.Specification:Item Type: Coffee GrinderMaterial: PC+Ceramic+Stainless SteelWeight: Approx. 250g / 8.8ozSize: Approx. 13x6.5cm / 5.1x2.6in Package List:1 x Coffee Grinder1 x Handle1 x English ManualNote:1. Please allow 0‑1 inch error due to manual measurement. Thanks for your understanding.2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.