Product Description: The internal parts of the automatic cup washer are made of high quality refined brass and the housing is made of high quality stainless steel rather than chrome plated plastic. Unlike ABS plastic, our brass parts and stainless steel housing ensure durability and stability, prevent corrosion and aging, and prevent the product from breaking due to excessive pressure when flushing. Function: When placing the bottle on top, turn the cup mouth down and gently press the bottom of the cup to automatically spray water compatible cleaning, after the cup is clean, remove the cup. cup and stop spraying, no more messy cleaning steps. Multi-angle water jet cleaning doesn't allow stains and bacteria to hide and cleans quickly. Features: Installation only takes a few minutes and you can do it yourself. The recommended opening diameter is approximately 2.2 cm and can be mounted on a table or in a sink. The multi-angle outlet cleaning head can clean the nozzle at multiple angles and effectively clean the cups compatible convenience and practicality. The surface finish matches your sink perfectly, and the advanced plating process makes the product smooth and flat. Package includes: cup washer*1 Key points. 1. Product size is manually measured and may be subject to errors. 2) As colors vary by monitor, please refer to the actual color you receive. 3. Please confirm the size becompatiblee purchase. .