Meet the HAIZE: a smart navigation device for cyclists that uses LEDs to show them directions and distance remaining. HAIZE works like a compass. It combines with a smartphone app to allow you to choose your destination easy.
Simply attach the device to your bike, choose your destination in the app, and the rest is easy. The outer circle LED shows you the direction while the center LED visualizes how close you are. The wristband lets you wear the device while running or hiking.