Features: - Features sharp, stainless-steel blades and interior for fast-even grinding, durability and easy cleansing - Easy to use: fill beans in the container, birth press the button, after about 10-30 seconds of launch the button, then it ready - Clear lid allows you to watch the grinding activity for a customizable grind - Built-in adjustable grind settings ensures you've precise management over the coarseness of beans - Perfect for grinding coffee beans, nuts, seeds, herbs and spices and so on, saving your effort and time - Comes with a brush for easy and handy cleaning Specification: Product capacity: 50ml Inner cup material: 304 food grade stainless-steel Cup physique material: ABS Color: Black / Purple Voltage: 220V/50 Hz