smartguide provides guided tours through your phone @ ces 2020 Published 4 years ago • 22 plays • Length 10:50 Download video MP4 Download video MP3 Similar videos 1:54 create a digital audio guide for your destination with smartguide 40:48 new york city walking tour by new york tour1-part 1: midtown manhattan 2:22 your south east asia tour guide: haing from g adventures 33:56 working pronest 2021