[Plastic Beer Spout] There is a beer spout under the beer tower, you can take beer by yourself. Push-type switch, strong toughness, no dripping. You can use it with confidence without wasting beer. [Self-service beer tower] This beer dispenser has a capacity of 3L and can be used in bars, cafeterias, family gatherings, etc. [Transparent Beer Tower] This beer tower is transparent and has scales on the surface, so you can clearly see the remaining amount of beer, which is convenient for refilling. The transparent beer tower also increases profits and attracts people to taste it. [Easy to Clean] After use, remove the beer keg from the base and clean it with water. After-Sales: If you have any questions about our beer dispenser/beverage dispenser, please feel free to contact us, we will serve you within 24 hours!