portable steaming pitcher rinser. The new pitcher rinser not only suitable for glass and cup, but also great for blender and other large diameter glass (The height should not exceed 14 inch). Environmental and Energy Conservation: The rinser could be shutdown once you the vessels. Water saving more than 70%, also 't freeze your hand in winter. Widely Used: Great cup washing tool for your bar, cafe, restaurant, pub, household, tea shops, hotel,etc. No power, please use cold water. No Power Required: Simply the rim of your pitcher or cup against the star-shaped base to engage the nozzle. After just 1-3 seconds, your pitcher is rinsed of milk deposits and ready for your next drink. Applicable Cup Type: Perfect for red wine cup, beer cup, coffee cup, milk cylinder, beverage cup, tea cup, glass, blender, etc.