Wish your treadmill was a smart treadmill? The Runn Smart Treadmill Sensor immediately raises the IQ of any treadmill it’s installed on by providing both ANT+ and Bluetooth connectivity. Installation takes as little as five minutes, and Runn works on virtually any treadmill. Once installed, Runn can accurately track speed, incline, and cadence to connect with your favorite app or smart device. Runn, connected. It’s that simple.