The SC-2050 Commercial Climber is the revised version of the original real stair stepper machine which offers the user a real stair climbing experience. The SC-2050 Climber uses a revolving staircase which can vary in speed enabling the machine to simulate walking or running up a flight of stairs. Standard USB interface for a charge of a cell phone, MP3, and Pad.

1. Self-generating function, with no need of exterior power supply
2. 7-inch TFT colourful touch screen, with clear and simple man-machine interface
3. Simultaneously displaying time, speed, heart rate, caloric consumption, climbing height, step numbers and other parameters, each one of which can be zoomed in.
4. Simultaneously displaying heart rate curve in exercise.
5. Simultaneously displaying target progress.
6. Infrared safety protection function, shielding can be selected.
7. LCD touch-control as well as key control, easy for operation.
8. Unique user information management function.
9. Unique exercise result ranking function.
10. Contact-type and wireless heart rate measurement.
11. Standard USB interface for a charge of a cell phone, MP3 and Pad.
12. Metric and imperial unit support.
13. Fully automatic charging, protecting and status indication function of a storage battery.
14. Automatic electricity saving function of the storage battery and one-key power on and off function.
15. Exterior interface for charging of storage battery.
16. Clock function.
17. Machine status inspection function.
18. Exercise distance and time accumulation function.