Feature 1. This small stepper is suitable for families, companies, outdoor! 2. Variable resistance adjustable tension knob for custom workouts 3. Suitable for anyone, especially for the elderly! 4. With electronic watch, you can count the movement time, the number of steps, the distance and the calories. 5. You can exercise your upper limbs or your lower limbs. 6. Small size , convenient storage, easy to carry 7. Non-slip feet provide better stability during use.