【Adjustable Grinding Precision】There are seconds marks above the timing knob, from coarse to fine. You can choose the precision of powder according to your needs. 【Removable Grinding Cup】The cup is removable and it can grinds 2.5oz coffee beans, up to 10 cups of coffee. 【Quiet Coffee Grinder】The average noise is 63 dB, which is quieter than other coffee grinders. Getting up early and grinding coffee beans without disturbing your families sleep in the morning. 【Multi-functional Coffee Grinder】This electric coffee grinder can also be used for grinding other dry ingredients, such as pepper, cumin, Fenugreek, parsley, cinnamon, star anise, peppermint, soya, quinoa, sorghum, rice and crystal sugar. 【What You Get】You will get a coffee grinder, a 2-blade cup, a 2-in-1 coffee spoon with brush, a user manual, the 2-year warranty and our friendly customer service. coffee grinder