Vacuum-insulated double-wall construction with excellent cooling function Safe and easy to install carbon dioxide gas cartridges Compact and portable anywhere Authentic beer server function, just like a professional bar Can be used with carbonated beverages and cocktails Portable Beer Server / UKEG GO 64oz This is a brand new, unused item, only opened for photography. GrowlerWerks' "UKEG" is an outdoor beer server that allows you to enjoy delicious beer without oxidation or gas loss, thanks to its carbonation injection system (a mechanism that adds carbon dioxide gas to the container), similar to the structure of beer servers used in bars. Made of durable double-walled vacuum-insulated copper, it can maintain a cold temperature for a long time, allowing you to enjoy fresh, draft craft beer at home, outdoors, or at parties. Supervised by Tokyo Aleworks (Brewery)! Enjoy cold and fresh beer anywhere, anytime! Just pour in your usual canned beer... you can enjoy fine foam and a mellow taste, just like you're drinking at a bar. Compact and portable, you can toast anywhere, whether outdoors or at home! Product Overview [Beer Server Body] ■Usable Capacity: 1,893 milliliters (64 ounces) ■Size: 135mm x 175mm x 260mm ■Weight: 1.27kg ■Materials: Inner bottle / Stainless steel, Body / Stainless steel, Shoulder / Polyacetal, Lid / Polyacetal・ABS resin, Sleeve / Polyacetal, Spout / Stainless steel・Polyacetal・Silicone rubber・Steel・Aluminum, Packing / Silicone rubber, Bottom / Silicone rubber, Handle / Aluminum ■Country of Origin: China [Per Carbon Dioxide Gas Cartridge] ■Material: Steel ■Contents: Liquefied carbon dioxide gas (CO₂)(E290) ■Capacity: 10.4ml ■Weight (approx.): 29.8g (carbon dioxide 7.8g) ■Cold Resistance: 1℃ ■Heat Resistance: 50℃ ■Country of Origin: Taiwan Retail Price: 16,280 yen