★ Professional milkshake mixer, 0.5L stainless steel cup, can be used to stir milkshake, milk tea, fruit tea, etc. Family, milk tea shop, coffee shop and restaurant all need to have one！ ★ Pure copper motor, fast speed, spin 18,000 times a minute, can be quickly stirred to complete the preparation of the drink. Durable and long service life. ★ Double gear knob adjustment, you can choose the speed according to your needs, suitable for a variety of drinks.