- We visited the Mobile World Congress 2018 in Barcelona.
- Mobile World Congress is the world's largest gathering for the mobile industry.
- We saw an early concept 5G robot that mimics a human's movements.
- Watch the video to see which other crazy innovations impressed us.
Business Insider UK has attended the Mobile World Congress 2018 in Barcelona.
At the event, we filmed some of the craziest tech innovations.
One of the things to make our list was the Moto Mods for the Motorola Z phones, they clip on and off with ease and all do something different. One of the Mods can print polaroid pictures that are taken on your phone.
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Watch the video to see what else made our list.
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