With built-in speed controls and preset programs

https://www.hometreadmills.ukxceu145.scriblorax.com/posts/what-is-home-treadmill-and-how-to-utilize-it

With built-in speed controls and predetermined programs, home treadmills make it easy to follow assisted workouts that support physical fitness objectives like stamina, weight loss, and endurance, even for novices.