This is the stowable treadmill with a patented design that allows it fold up and store compactly in a closet, against a wall, or under a bed. When deployed, the treadmill has a 47" L x 17" W non-slip track and provides smooth, quiet operation. Its LED display near the deck tracks time, speed, distance, calories, and steps. The treadmill has a four layer track that absorbs shock and a brushless motor that produces a high horsepower with minimal sound. It has a walking mode (0.5-3.7 mph) and jogging mode (0.5-7.45 mph) and can be operated using the included remote, a free app, or set to automatically adjust to your pace. It has an aluminum alloy frame that supports up to 220 lbs. AC plug. Deployed 5" H x 20 1/2" W x 57" L; folded 5 1/2" H x 20 1/2" W x 32 1/2" L. (55 lbs.)