Easy Operation: Fasten Beer Foam Maker to the bottle, pour out the beer, then press the power switch and pour out the beer foam. Automatically power off after 20 seconds.
Lightweight and Portable: The Beer Foam Machine is lightweight and small, and can be easily taken around to enjoy the rich draft beer flavor anywhere and anytime.
Convenient Cleaning: The Beer Server is made with 2 parts, you can move the upper and lower parts up and down and clean the lower part. ( The upper part cannot be cleaned )
Wide Application: The Beer Foaming Machine uses AAA batteries ( not included ) to work, and is a great helper for the home, outdoors, barbecue, bar, party, etc.
Thick Foam: The technology inside the Beer Foamer delivers ultrasonic vibration of 40,000/s to create a fine-grained and authentic thick foam, making your beer taste better.
Size: DC3.0V