The device shown in the picture is the Elliptical machine, also known as the Air Walker or Orbitrek. How does it work? * You place your feet on the pedals and move in an oval motion that resembles walking or running. * The moving handles engage the upper body along with the legs. Muscles targeted: * Quadriceps and hamstrings. * Glutes. * Calves. * Shoulders and arms when using the handles. A device similar to the new Al-Faleh Gazelle, it has no issues, its papers and accessories are all with it. New price: 1200 Open to offers.