Discount for Stepper not only gives a great low-impact, calorie burning, cardiovascular workout, but tones the calves, buttocks, thighs, and hips, too; Independent design stepping action with 2 adjustable-resistance hydraulic cylinders that provide a smooth stepping motion; Battery-operated electronic monitor tracks number of steps per minute, number of steps during the workout, workout time, and calories burned; Folds to store away in the closet or under the bed; rolls for easy portability.