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 once the vessel is removed. Features four powerful water spray holes for multi-directional cleaning. Energy Conservation: Saves more than 70% water and remains comfortable to use in cold weather. Widely Used: Ideal for bars, restaurants, pubs, households, cafes, and other beverage service environments. Compatible Cup Types: Red wine glasses, beer glasses, coffee cups, milk containers, beverage glasses, tea cups, and more. No power required. Effectively removes milk residue and other deposits. Water sprays inside the vessel for thorough cleaning. Provides 360-degree spray coverage for complete interior cleaning and automatically stops when the cup is removed. Helps save time in the kitchen and enhances convenience for daily use. Delivers excellent cleaning performance using cold water. Safe for glassware and effectively removes lipstick and other stains. Suitable for various types and sizes of beer glasses and cups. Washing Type: High-pressure washing Mounting Hole Size: 22mm Color: Silver + Black Material: Brass, Stainless Steel, and Plastic Package Contents: 1 x Cup Washing Tool Note: Other items not included. Note: Slight color variation may occur due to lighting and display differences. Measurement may vary by +/- 1-3 cm.