No Power Required: Simply press the rim of your pitcher or cup against the star-shaped base to engage the nozzle. Multi-Function: The rinser can be turned off automatically when the vessel is removed. Four powerful water spray holes provide multi-directional cleaning. Energy Conservation: Saves more than 70% water and prevents hand discomfort in cold weather. Widely Used: Ideal for bars, restaurants, pubs, households, cafes, and other beverage-serving environments. Compatible cup types: Red wine glasses, beer glasses, coffee cups, milk jugs, beverage glasses, tea cups, and more. No electricity needed—effectively removes milk residue and other residues. Water sprays inside the vessel for thorough cleaning, covering 360 degrees, and stops automatically when the cup is lifted. A great kitchen accessory that helps save time and enhances convenience. Delivers excellent cleaning performance using cold water. The high-pressure rinse does not damage glassware and easily removes lipstick and other stains. Suitable for various types and sizes of beer glasses and cups. High-pressure washing performance. Mounting hole size: 22mm. Color: Silver + black. Material: Brass, stainless steel, and plastic. Package Contents: 1 x Cup Washing Tool. Only the listed item is included; other items are not part of the package. Note: Lighting and display differences may cause slight variations in color between the image and the actual item. Measurement may vary by +/- 1-3cm.