With built-in speed controls and predetermined programs

https://home-treadmillsqtkj413.oakmontscope.com/posts/home-treadmill-uk-s-history-history-of-home-treadmill-uk

With integrated speed controls and preset programs, home treadmills make it simple to follow guided exercises that support fitness goals like endurance, fat loss, and endurance, even for newbies.