With built-in speed controls and predetermined programs

https://home-treadmillsawhi015.summitviewdaily.com/posts/the-best-at-home-treadmill-gurus-are-doing-three-things

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