With integrated speed controls and preset programs
https://home-treadmillsnmsh648.wordcanopy.com/posts/ten-things-you-ve-learned-in-kindergarden-that-ll-help-you-with-treadmills-uk
With built-in speed controls and pre-programmed programs, home treadmills make it easy to follow directed exercises that support physical fitness goals like stamina, fat loss, and endurance, even for novices.