Cardo Systems, Inc., headquartered in Pittsburgh, PA, specializes in the design, development, manufacturing, and sale of innovative wireless Bluetooth® consumer electronic devices. Cardo’s award-winning products integrate state of the art technology and features, with the latest innovative audio design. Cardo products include the Cardo S-800™, S-2™, S-640™, scala-700LX and the scala-600™ Bluetooth® headsets; the SCALA RIDER® line of innovative Bluetooth® headsets for motorcycle helmets.