Proform m8i treadmill the proform m8i treadmill is a compact and sturdy home treadmill designed to help you achieve your fitness goals fast ifit compatibility offers a wireless internet connection for your treadmill so you can download personalised workout programmes design your own real world routes using the google maps feature and much more key features max speed 16kph 10 levels of incline 16 user programmes mp3 connectivity with built in speakers bluetooth connect