Light, weatherproof, fun exercise rope Burns calories more than running and cycling Connect to an app to track your jumps Track the duration you have been jumping for Push yourself to jump more and reach goals Three fun colours to choose from Smart rope streamlines your exercise routines The Tangram Rookie SmartRope has been made with state-of-the-art technology with user convenience in mind. It has a flexible rope length that can be customised to suit different heights. The Chrome LED skipping rope connects to your smartphone via Bluetooth, to monitor and track performance. It can be downloaded on the App Store or Google Play. Smart sensors either end the rope to track its physical position, enabling a precise count no matter the frequency of the jumps. This rope is lightweight and streamlined to glide through the air, the soft alloy boys at both ends make the movements smooth and consistent. SmartRope Rookie Pouch CR2032 Battery ##sec