This is a Vision Fitness Model T8500, a heavy duty machine suitable for a fitness center but great for home use! Everything works and the drive belt, running belt, and the running deck have all recently been replaced. This is a non folding model made of steel, absolutely solid - does not shake when a 240lb+ adult runs on it. The manufacturer claims a 400lb weight limit. It has a power incline and 7 programs such as manual, elevation changes, speed changes, 5K run, 10K run, and Heart Rate control. A heart rate monitor strap and a safety clip are included along with a manual and a belt adjustment tool. We paid over $2k for this when we purchased it new, but now no longer use it and wish to pass it to somone else to enjoy. Also included is a rubber mat to set the machine on. We are not able to deliver this so you will need a truck or van and some strong friends to assist you in lifting it into your vehicle. It does has wheels on one end to help move it around.