Feature 1、No Power Required: Simply press the edge of your glass or cup against the star-shaped base to connect the nozzle 2、Muti-Function: The rinser could be shut down once you take off the glass. Four powerful water spraying hole, provide multi-dimension cleaning 3、Widely Used: A perfect tool for your bar, restaurant, pub, household, coffee shop, milk tea shop, etc 4、Suitable for many types and sizes of glass/cup, such as red wine cup, beer cup, coffee cup, milk cup, beverage cup, tea cup, etc 5、Energy Conservation: Water saving ability is up to more than 70%, also won't freeze your hand in winter Features: No Power Required: Simply press the edge of your glass or cup against the star-shaped base to connect the nozzle. Muti-Function: The rinser could be shut down once you take off the glass. Four powerful water spraying hole, provide multi-dimension cleaning. Widely Used: A perfect tool for your bar, restaurant, pub, household, coffee shop, milk tea shop, etc. Suitable for many types and sizes of glass/cup, such as red wine cup, beer cup, coffee cup, milk cup, beverage cup, tea cup, etc. Energy Conservation: Water saving ability is up to more than 70%, also won't freeze your hand in winter. The water will spray 360 Degree to clean the interior and exterior clearly and stop automatically when cup is moved away. Perfect washing performance with cold water! it will not break the glass and could clean the lipstick and other dirt easily and clearly. Specification: Condition: Material: Brass, stainless steel and plastic Washing method: High pressure washing Color: Silver Black Mounting Hole Size: 22mm / 0.87in Size: Approx. 11*11*8 cm / 4.3*4.3*3.1 in Weight: Approx. 283g / 10 oz Package list: 1 * Glass Rinser Head Note: 1. Please allow 0-1 inch error due to manual measurement. Thanks for your understanding. 2. Monitors are not calibrated same, item color displayed in photos may be showing slightly different from the real object. Please take the real one as standard.3.Please note that the new type and old type of this product will be sent randomly, and make sure you will not mind before ordering.