【HIGH-QUALITY MATERIALS】: The internal parts of this automatic cup washer are made of high-quality refined copper, and the outer shell is made of high-quality stainless steel instead of chrome-plated plastic. Compared to ABS plastic, our brass parts and stainless steel housings ensure durability and stability, prevent corrosion and aging, and prevent the product from cracking due to excessive pressure during rinsing. 【EASY TO USE】: Simply place the cup mouth down, gently press the bottom, and it will automatically spray water to clean it. Once clean, remove the cup to stop spraying. No more messy cleaning steps! Multi-angle cleaning ensures no stains or bacteria can hide, providing quick and thorough cleaning. 【EASY TO INSTALL】: Installation takes only a few minutes and can be done yourself. The recommended opening diameter is approximately 2.2 cm, allowing it to be installed on a countertop or in the sink. The multi-angle water outlet cleaning head provides effective and convenient cup cleaning. The craftsmanship perfectly matches your sink, and the advanced chrome plating process makes the product smooth and seamless. 【PRODUCT SIZE】: The cup washing outlet diameter is 11.2 cm, suitable for cups with a diameter of approximately 11 cm. The product's net size is approximately 13 * 15 * 7 cm, and the packaging size is 23 * 17 * 7 cm. It includes a standard 80 cm hose and a three-way connector. Despite its small size, it's incredibly easy to use. A simple-to-clean cup washer that fits perfectly into your kitchen environment. 【WIDE APPLICATION】: Suitable for your bar, restaurant, pub, home, cafe, milk tea shop, etc. Reaches inaccessible places, from baby bottles to wine glasses to travel mugs. Easily rinses almost any drinkware, saving time on soaking and scrubbing. Multi-angle spraying and a large water flow ensure gentle cleaning without damaging your favorite cups.