The bookholder fits over the treadmill but it sits on the reset button so I don't know how long I've been on or # of calories burned. If I slide it the other direction it interferes with the speed setting. I plan to glue an eraser to the back to give a little bit of lift off the surface of the treadmill.
Fits on the Lifespan TR200. IPad stays in place. Can see most of the display. Time flys when occupied with reading or watching videos rather than walking/running on treadmill. Arrived promptly; sturdy materials.
I wanted to be able to see my screen when I walk and this item is a nice way to be able to have a book or my ipad on it and still be able to see the screen. Well packaged, plastic film was around it so that it didnt scratch. Overall very worth the price.