The PenPower WorldPenScan Go is our mobile data scanner (or pen scanner) that can be used to scan restaurant menus, air, subway and bus tickets while travelling in countries that do not communicate in English, and convert the scanned data / words / sentences into the language of your choice. It also supports 2-way conversations between two people who talk different languages and translates by text and voice in real time, like the Google Translator app but much better and the device is just a lot more versatile, easy to carry around and can connect with earphones, PC’s, Mac, tablets, iOS and Android devices for data transmission.