Fed up with having to lug around their luggage while travelling, a Spanish designer has created a suitcase that follows the traveller.
The suitcase, labeled 'The Hop' is self-powered and follows its owner around the airport.
It works using Bluetooth sensors, three of them fitted into the suitcase, which pick up signals from the user's smartphone.
If the suitcase loses the Bluetooth signal, it will alert the user via their smartphone, meanwhile locking itself and coming to a halt.
