There is nothing more annoying than going to a bar with friends and then watching them focus on their smartphones. Since this is a worldwide problem. Polar, a beer that is sold only in one state in Brazil decided to take things in their own hands and solve this world problem.
A special beer cooler was created that blocked 3G, 4G, Wi-Fi and GSM signals to any device within a 5 foot radius. People who then ordered Polar, got served in this unique cell phone nullifing cooler that allowed everyone to interact more with their friends and less with gadgets.