A single charge will pump more than 20 pints of beer. This patented item first draws your beer, then a second button uses ultra sound to stimulate the release of C02 and create perfect foam head. Compatible with each pressurized growler in our lineup
Additional information
- Weight: 8 oz
- Dimensions: 3.75 × 3.5 × 3 in
- Finish: Gold, Copper
