With built-in speed controls and predetermined programs

https://hometreadmills.ukrmqm802.brightsora.com/posts/it-s-the-one-home-treadmill-trick-every-person-should-know

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