The o-synce coachsmart is a bike computer that connects your bike with the your smartphone. Data from your smartphone, like navigation hints or speed and distance is being shown on the cochsmart screen. This allows you to keep the smartphone safely in your pocket while on the ride. At the same time sensor data like heart rate, cadence and power are being sent to the smartphone app which makes it available for later online analysis. Last but not least the o-synce coachsmart is the first and only bike computer that can talk to Bluetooth Smart as well as ANT+ sensors alike.