Smart Rope Pure

Lightweight jump rope that syncs to smartphones for automatic recording of jump counts and other fitness data. Smart Rope Pure's unique 45-degree jump rope housing and two sets of ball bearings in each handle make ensure a smooth and natural flow, making it exceptionally accurate and comfortable to use.; Includes charging cable and iOS and Android compatible SmartRope app that tracks and stores fitness data, including calories burned, and connect and compete with friends; Charge for 2 hours to work out for up to 45 hours; Polycarbonate; ImportedSPECIFICATIONS; 1.1"W x 1.1"H x 6.6"D