With built-in speed controls and pre-programmed programs

https://hometreadmills.ukewmw948.terracolumn.com/posts/your-family-will-thank-you-for-getting-this-home-treadmill

With built-in speed controls and predetermined programs, home treadmills make it basic to follow assisted exercises that support physical fitness goals like endurance, fat loss, and endurance, even for beginners.