The “T” in 790T is for “Tech.” ProForm chose specific advanced technologies to add to you focus, motivation, and success. This includes the new iFit workout card technology, which provides eight weeks of convenient personalized training. Plug in your iPod for added motivation. You can run with your best music as you get in shape and lose weight. The ProForm 790T treadmill features a 2.5 chp commercial grade motor, sixteen calorie burning workouts, adjustable cushioning, and speed and incline controls.