A 'smart-shoe' has been unveiled which claims to help guide people around unfamiliar places.
Sensors in the sneaker shoe vibrate to tell people which way to turn when walking the streets.
The sensors are connected to a user's smartphone via Bluetooth which in turn relays GPS data back to the shoes.
European budget airline, easyJet, is behind the venture and says it hopes to sell the vibrating sneakers direct to passengers on board flights.
The airline unveiled the 'Sneakairs' at an event in Barcelona where testers roamed around the city unaided by maps or looking at their phones.