* FRESH COFFEE, EVERY TIME! Grinding coffee beans immediately before use releases the fragrant essential oils of the beans at the right moment to ensure maximum freshness and rich aroma for a full-bodied complex flavor, satisfying coffee with the most delicious taste in the comfort of your own home. * WORKS LIKE MAGIC - EASY TO USE! The transparent lid lets you monitor and control the grind coarseness by simply pressing the ON/OFF button. Saves time and effort compared to traditional hand manual coffee grinder. Through the clear lid, you can observe the process and get coarse or fine coffee powder for French press, pour-over, moka pot, espresso, cold brew coffee, coffee percolator, or drip coffee makers.