RISELY Beer Dispenser, Portable Cocktail Fine Foam Dispenser with 40000S/sub-high Frequency Vibration and Cooling Function, Converts Any Can or Bottle Into Draft, for Father Son Man Gift

【Add More Flavor】It can produce fine and dense foam, lock the malt aroma of beer, not only reduce the bitterness of wine, but also prevent the beer from oxidizing and changing the taste after contact with air, so that you can enjoy a more delicious drinking experience. 【High Frequency Vibration】The internal technology provides a high level of ultrasonic vibration at a rate of 40,000 times per second. Ultrasonic vibrations create fine-grained, authentic thick foam that also makes your drinks taste better. 【Cooling Function】This product has a built-in cooling agent, which provides the fresh and iced taste of beer, smooth and soft, and then you can really taste the original refreshing and delicious beer, which makes people have endless aftertaste! 【Durable】Is a crunch that stays clean and will look gorgeous for years to come - beautiful pour after pour. Do not put any part of the pilot water dump into the dishwasher, and do not pour any liquid directly into the pilot water system. 【Multifunctional】Holds all cans and bottles, including bomber cans and bottles up to 500ml, and any type of beer, including lagers, ales, stouts, sours, lagers, porters, ambers, and more.