VEVOR Beer Growler Tap System, 128Oz 4L Mini Keg, 304 Stainless Steel Pressurized Beer Growler, Keg Growler with Pressure Display, CO2 Regulator Faucet, Leak-Proof Ring For Draft, Homebrew, Craft Beer

• Portable Size: A 128oz carbonated beer mini keg, with dimensions of 8.3 x 8.3 x 15.7 inches, comes with a built-in portable handle. It is suitable for home gatherings or outdoor camping.

• Vacuum Sealing: The mini dispenser system maintains a vacuum pressure inside the keg, keeping the beer fresh for 1-3 months. Remember to purge the air inside before use.

• Refrigeration and Insulation: The mini keg can be stored in the refrigerator. With its double-layer stainless steel sealing material, it can keep the beer cold for up to 4 hours at an ambient temperature of 80.6℉ and provide long-term insulation.

• Pressure Adjustment: You can fine-tune the pressure by rotating the adjustment knob according to your beer type, ensuring a perfect carbonation. You can use 16g 3/8-24UNF to inject CO2 into the keg.

• Exquisite Appearance: Each mini keg has an exquisite exterior design, bringing a small surprise to every person who appreciates a tasteful life, whether it is for personal use or as a gift for friends and family.