Fizzics Waytap uses patented technology to enhance flavor, aroma, texture & taste of any beer. The beer's natural carbonation is converted by sound waves into densely compacted and uniform bubbles. By doing this, the taste is unlocked and the fullest flavor is delivered...just as was intended. Place any bottle or can into your Fizzics Waytap, pull down on the handle and sound waves instantly make denser bubbles, enriching texture and taste.