Treadmill belt size: 13" w x 40" L. 220 lbs. user weight capacity. 2 workout Goal settings: time and distance. Speed adjusts from 1mph slowly up to a maximum of 5 MPH. At 4 MPH the user can achieve a very rigorous fitness workout. 4 quick speed buttons for convenient speed adjustments. Quiet drive" motor for reducing any noise when exercising so that there is no sound interference with TV or music. Space saving folding design ideal for small rooms where space is limited. Folded dimensions: 22" w x 23" x 50" H. Backlit LCD display window features elapsed time, distance walked, calories burned and speed. 3 years limited.