Say goodbye to beer wastage and hello to better profits! A beer fob detector automatically stops beer from foaming out when a keg empties, locking beer in the lines. When the new keg is tapped, your staff can immediately resume pouring without wasting beer. It’s perfect for high-volume bars and commercial draught systems. Easy to install and maintain, the beer fob detector is a must-have solution for businesses that value efficiency and quality. Keep your beer fresh and flowing perfectly!