STURDY CONSTRUCTION: Built of high quality ABS and solid metal for long lasting use.99 SPEED CONTROL & LED DISPLAY: LED panel displays time, and speed. Tracks your workout in real time. 0-99 speed control.LOSE BODY FAT & INCREASE MUSCLE MASS: Helps to improve health, exercising muscle, regulating nervous system, keep body slim, burn calorie. keep fit and increase weight loss.COMPREHENSIVE TRAINING: Whole body exercise can be done, like squat , press-up etc. Have an MP3 player port to play music while training.DIMENSIONS: 54L x 33W x 14Hcm. Remote controller, resistance bands, adapter and instruction manual are included.