*Designed with six buttons: power, automatic (P), direction, time, speed-up and speed-down * In automatic mode, there are three functions: lose weight, get rid of toxin and health care * In manual mode, the direction of the motor can be switched * Set three time mode, 10min, 20min and 30min * Five level of rotate speed adjustable (automatically in the third level, can be adjust by the speed-up and speed-down button) * Three different length belts combined, arrange by your option * LCD display, green backlight, beautiful and exquisite design