Your suitcase now follow you

Usually we use suitcase during travelling and it is very difficult for the people to carry heavy and loaded suitcase.An Spanish designer has designed a robotic suitcase that you don't need to carry it ,it will follow your foot steps by an automatic system.

There in the suitcase integrated a  Bluetooth sensors that detect signals by your smart phone in your pocket so by receiving signals by smart phone the Blue tooth helps in moving the bag along with you,and if the connection break between the Bluetooth and on the smart phone you will receive alerts on your phone and also your suitcase  will lock itself automatically and stop at the place where it had lost the signals.