- Premium Quality and Durability: This beer foam enhancer features a luxurious ABS shell and food-grade silicone tubing, ensuring safety and hygiene. The smooth, vacuum-coated plunger contributes to a modern aesthetic while providing long-lasting performance. - User-Friendly Operation: Designed for simplicity, the plunger mechanism allows for one-step operation. Whether you prefer foam or liquid, this device caters to all your needs. It easily fits bottles and cans of beer up to 500 ml (68 mm diameter, 290 mm height). - Enhanced Drinking Experience: With 40,000 ultrasonic high-frequency vibrations, enjoy your beer like never before. The ultrasonic technology enhances hop foam production and utilizes carbonation to create a rich, aromatic foam, elevating both flavor and aroma. - Easy to Clean and Portable: The device is designed for easy disassembly, making cleaning quick and hygienic. Ideal for home bars as well as outdoor activities like camping, beach outings, or relaxing on patios. Elevate your beer experience with this innovative foam enhancer, ensuring every sip is full of flavor and enjoyment.