Feature: 1. The automatic cup washer ensures effective cleaning of your cup, convenient to use. 2. Made of high quality 201 stainless steel material, rust proof, durable and sturdy. 3. Practical cup washer, suitable for restaurant, hotel, coffee shop and home use. 4. The cup washer can quickly rinse off the residual milk in the milk cup, saving time and effort. 5. Put the mouth of the cup downward and press the bottom of the cup lightly to automatically spray water for cleaning. Specification: Condition: Brand New Item Type: Cup Washer Material: 201 Stainless Steel Color: Matte Black Inlet and Outlet Hose Connector Diameter: Approx. 20mm / 0.8in Thread: G1/2in Male Thread Head Diameter: Approx. 115mm / 4.5in Installation Opening Hole Size: Approx. 305 x 158 mm / 12 x 6.2 in Product Size (Length x Width x Height): Approx. 325 x 175 x 65 mm / 12.8 x 6.9 x 2.6 in Power Source: The pressure of the tap water itself Installation Way: Bar counter opening hole embedded Application: Suitable for high pressure washing of cups in home, restaurant, bar, tea shop, coffee shop, etc. Weight: Approx. 1275g / 45oz. Package List: 1 x Cup Washer1 x Drainage Plate1 x Gasket Note: 1. Please allow 0‑2 cm 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.