The ET 4.7 POWER MAGNETIC is an elliptical trainer with a 5kg flywheel (oscillating mass approximately 14kg), 1:8 gear ratio, and computer-controlled resistance for regular workouts. Eight pre-set computer programs offer the possibility to exercise with different profiles. For a pulse reading, which is displayed on the computer LCD together with seven other functions, simply hold on to the fixed middle handlebar with its grip sensors. Regular workouts on the ET 4.7 are very effective and easy on the joints. It’s a great way to lose weight, strengthen the cardiovascular system, tighten the tissue, or reduce stress.