Break All Language BarriersSymband is a useful silicone wristband that will help you communicate with anyone everywhere, breaking the language barriers that most travelers face in their journeys. This simple and clever accessory can be worn everyday in all conditions and has de-bossed onto it 16 symbols that are recognizable everywhere in the world. According to Symband website, currently there are more than 6,900 languages worldwide and about 46 different alphabets, so this travel gadget can prove to be pretty handy.