Can a device replace the need to learn a new language? WSJ asked Alex Rawlings, author of “How To Speak Any Language Fluently,” and an expert in over 15 languages, to test out the new Pocketalk S Voice Translator on the streets of Barcelona.

More from the Wall Street Journal:
Visit WSJ.com: http://www.wsj.com
Visit the WSJ Video Center: https://wsj.com/video

On Facebook:   / videos  
On Twitter:   / wsj  
On Snapchat: https://on.wsj.com/2ratjSM

#WSJ #PocketTalk #Translator