Holds 400ml of your favorite drink br Easy to clean. Just pour in soap and press a button to stir. br Makes the perfect gift for any occasion. br Mixes your favorite drink with the push of a button. br Splash-proof, drink-through lid. br Powerful 4,000 RPM motor quietly stirs most beverages. br Large comfortable grip with push button activation switch. br The sealed battery compartment uses 2 AAA batteries (not included) br China supplier: br Email : fangzhengcn@hotmail.