You can use your smartphone to 'lace up' this sneaker
 

These may not be Nike's highly acclaimed Back to the Future kicks, but their power-lacing system is going to leave you impressed. Meet the Digital Sole, a pair of sneakers created by French company Zhor Tech, who has come up with a design that can be...

http://www.engadget.com/2016/01/04/z...mart-sneakers/