The Brazillian beer brand Polar has a new way to keep conversations off the phone and at the table at the bar. The new beer holder acts both as a bottle holder, and a cell phone signal nullifier.
A new way to fight cell phone addiction? Maybe. The holder will block 3G and 4G signals up to 5 feet from the unit, ultimately preventing you and your friends from posting to social media sites, texting, and checking emails.
