Ultrasonic Foaming Technology: Through the ultrasonic vibration, deep dissolution，the beer will produce perfect foaming,making the beer taste better.
Simple operation, one click to produce fine foam. Pour beer into the glass, not more than half of the glass.
Built-in 1800mah lithium battery，charging time is 4 hours, about 300 times of use.
Works with any type of beer & cocktailes, a unique gift for beer lovers or cocktail lovers and bar owners.
Small in size and lightweight, it can be carried everywhere, convenient for outdoor, barbecues and parties, etc.
Item name: Beer Foam Maker
Main material: plastic
Battery: 1800mah lithium battery
Working time: 4 hours
Vibration frequency: 110KHz
Working voltage: 3.7V
Suitable for: Glass with bottom thickness ≤ 15mm
Package size: 14*14*5cm
Package weight: 190g
1*Beer Foam Maker