The silicone insoles developed by Dand are flexible and can be placed inside a regular pair of shoes. Each sole sports an onboard microcontroller, a Bluetooth low-energy chip, a capacitive pad ...

The silicone insoles are placed in a pair of shoes, communicate with a smartphone's Sat Nav and vibrate when a change of direction is needed. Scroll down for video... The wearer then turns left or ...

Why Trust Us? But with so many options for shoe insoles out there, it can be hard to figure out which one is right for you—especially when you need to find the pair that fit your feet like a ...