Lenovo has introduced a bunch of interesting concepts and products lately. Its Smart Shoes are quite interesting though. This is a pair of shoes that tracks your fitness data and provides you with directions. These shoes have built-in LEDs that you can customize from your phone. For instance, you can send a smiley face from your phone to your shoes.
The idea reminds of these e-paper smart shoes that we covered a few days ago. Lenovo has not released any information on the date these shoes will be made available.