LED lights illuminate while grinding You can accurately understand the amount of powder. ● Adjustable grinding coarseness of beans from authentic espresso to French press, and drip coffee. ● 2.3 inches (58 mm) steel conical blade. ● Easily adjust the grinding coarseness setting without tools ● Hopper capacity is 15.7 oz (450 g). ● Adopts belt drive and double bearings to prevent the motor heat does not affect the taste of coffee. In addition, it minimizes blade movement and enhances stability. The "Tap&Go Function" operation dial matches the position of the WP "AUTO". Set the filter holder and press the cradle lightly down, the light turns on and the grind starts and stops when the holder is raised. Blade: conical burr type 2.3 inches (58 mm). Grinding coarseness settings: 30 levels, supports drip press, espresso fine grinds; Bean hopper: 1.7 oz (450 g); Filter holder size: 2 - 2.0 inches (49 mm) 60 rpm Dimensions: L9.4 x W5.9 x H16.5 inches (240 x 150 x 420 mm); Weight: 8.8 lbs (4.0 kg); Voltage: 100 V/50-60 Hz; Operation: Auto Tap&Go function; Accessories: Conical blade brush, ...