A 100% copper wired, 500 W motor powers specially designed stainless steel blades. These blades work on Speed and Pulse modes and can work on coffee beans, seeds, nuts, and spices. The lid is splash proof and comes with a feeding inlet and a safety lock protection. A stir-stick is provided with the appliance to push down the ingredients as well as to help with the removal of the mixtures from the jars. Cold storage beneath the unit can be used and ice can be crushed.