2.20 peak HP drive system provides speeds of 0.5 - 9 MPH along with 3 manual options for adjusting recline levels (0%, 2%, 4.37%) Designed for a max user weight of 220 lbs. with 49 L x 15.5W inches of running surface Easy folding mechanism and soft drop system helps you unfold your treadmill safely and hands free Handrail controls allow you to control speed, start and stop. Pause function - Press the stop button once to stop the belt and pause your run while keeping your current data and running stats intact 9 Built-in workout programs with large LCD displays time, distance, speed, calories burned and pulse. Convenient smartphone/tablet holder is included to fit different devices