Merit Fitness 735T Treadmill 6 program choices: manual, rolling hills, weight loss, fat blast, cardio burn, endurance challenge 1.75 CHP drive motor; 0.5 to 10 miles per hour speed range; 0-10 percent elevation range 18 by 2 inch running area with AEROsoft cushioning; folds up easily for storage. 4 red LED windows with LED brickyard display; water bottle holder in console; cooling fan; contact heart rate monitor Measures 33 by 73 by 50 inches (W x L x H) assembled; 33 by 40 by 58 inches folded