The smart suitcase that will follow its owner for hands-free travel
The suitcase works on flat surfaces and could come in handy in environments such as an airport or hotel lobby.
Jan 14, 2016, 19:35 PM IST
The suitcase works on flat surfaces and could come in handy in environments such as an airport or hotel lobby.
Jan 14, 2016, 19:35 PM IST