With built-in speed controls and predetermined programs

https://home-treadmillsqefg940.urbanvellum.com/posts/how-to-design-and-create-successful-treadmill-instructions-for-homeschoolers-from-home

With integrated speed controls and pre-programmed programs, home treadmills make it simple to follow directed workouts that support physical fitness objectives like stamina, fat loss, and endurance, even for novices.