4 years ago22 views
Now to the German capital Berlin, where one of the largest tourism trade fairs is attracting thousands of exhibitors, who are showing off their modern gadgets.
Among the new gadgets are virtual reality glasses used for previewing hotel rooms. Also, new ski goggles provide the latest slope information, and a personalized 3D map can show your hike up a mountain. Berlin's International Tourism Bourse has some 10-thousand exhibitors, who mostly promote tourism hot spots. But this year, a hundred and seventy of them are focusing on technology for the future of travel and tourism.