... action mixer Simple on/off button Mixes milk,coffee,cocktail,powders easily Quickly blends without the ... create smooth and consistent froth for latest & more with the press button.Great for dressings, foamy toppings and ... other light mixing.1. Fill to the line with cold mik or coffee, etc2. Set the lid ... the coffee, suger solutionRequired 2PCS "AAA"batteries 500ml Electric Tornado milk /Protein mixer