Startup movement: top tech descends on Barcelona for MWC

More than 600 start-ups were at the "4 Years From Now" (4YFN) event at this week's Mobile World Congress in Barcelona. The annual global trade show showcases the very latest mobile and digital tech. 

Euronews' Cristina Giner met and spoke to some of the entrepreneurs and startups in the Catalan capital. 

_click on the video player above to watch the full report_