HIGH-QUALITY MATERIALSThe inner parts of the automatic cup washer are made of high-quality refined copper, and the outer casing is made of high-quality stainless steel instead of chrome plastic. Compared with ABS plastic, our brass parts and stainless steel housings ensure durability and stability, prevent corrosion and aging, and prevent product rupture due to excessive pressure during rinsing. EASY TO USEWhen you put the bottle on it, put the cup mouth down, gently press the bottom of the cup, it will automatically spray water to clean it. After the cup is cleaned, take out the cup and stop spraying.No more messy cleaning steps.Multi-angle spray cleaning,so stains and bacteria have nowhere to hide,quick cleaning. EASY TO INSTALL: Installation only takes a few minutes, you can do it yourself. The recommended opening diameter is about 2.2 cm, which can be installed on the desk or in the sink. The head Multi-angle water outlet cleaning realizes multi-angle nozzle cleaning, effectively cleaning the cup, convenient and practical. The finish perfectly matches your sink, and the advanced electroplating process makes the product smooth and even. PRODUCT SIZE:The diameter of the cup washing spout of this product is 11.2 cm, which is suitable for cups with a diameter of about 11 cm.The net size of the product is about 13*15*7cm, the package size is 23*17*7cm, with a standard 80cm pipe and a three-pass connector. Although the volume is small, it is very easy to use.An easy-to-clean cup that fits perfectly into your kitchen environment. WIDE USE:Suitable for your bar,restaurant,bar,home,cafe,tea shop at milk, etc. to reach inaccessible places, from baby bottles to wine glasses to travel mugs. It can easily rinse almost any beverage needed, saving you time soaking and scrubbing, multi-angle spray ,large water flow without hurting your love cup,very gentle on the glass.