Designed to rinse out a pitcher on your counter top.5 water spraying hole, multi-dimension cleaning.With 800pcs/h cleaning speed, glass rinser fit for big glass vesseles from 2.6cm-10cm diameter.Great for , household, restaurant, coffee shops, brewhouse, and tea shops,etc..Simply press operation, to place pitcher onto black rinser area and push .No required The Glass Rinser is an efficient way to clean all cups and vessels in seconds. Simply press the rim of your pitcher or cup against the star-shaped to the nozzle.The rinser could be shutdown once you the vessels.Water saving more than 70%,also won' freeze your hand in winter. Perfect for cleaning red wine cup, beer cup, coffee cup, milk cylinder, beverage cup, tea cup, etc. Washing : High pressure washing Mounting hole size: 22mmColour: Silver + blackMaterial: , stainless steel and plasticPackage Contents: 1 * Wash Cup toolOnly the above package content, other products are not included.Note: Light and different displays may the color of the item in the a little different from the real thing. The measurement allowed error is +/- 1-3cm.