- Premium Quality Materials: Constructed from durable ABS plastic and food-grade silicone tubing, our beer machine features an electroplating finish. Its sturdy design and elegant appearance make it a standout addition to any gathering. - User-Friendly Operation: Enjoy effortless use with our beer foam machine. Simply push to switch between beer or foam options. Compatible with canned beer sizes of 330ml, 350ml, and 500ml, as well as bottled beer with a maximum diameter of 68mm and height of 290mm. With the provided refrigerant, you can effortlessly achieve the perfect pour every time. - Superior Foam Performance: This advanced beer machine operates at an impressive 40,000 vibrations per second, creating an ultra-fine, velvety foam. This unique feature enhances the flavor and offers a longer-lasting enjoyment of your beer. - Versatile Applications: Ideal for various settings, including home use, outdoor events, bars, barbecues, and parties. Take the enjoyment of freshly poured beer to your garden or favorite outdoor space. The device is powered by 2 standard AA batteries (not included), making it easy to transport and use anywhere. With our beer machine, you not only serve beer but elevate your drinking experience with perfect foam and convenience, ensuring every occasion is special.