HUMANCENTRIC TREADMILL DESK ATTACHMENT GET YOUR WORK DONE. GET MOVING. Easily mount your laptop or tablet on your treadmill or elliptical machine. SET UP YOUR TREADMILL DESK, NO SWEAT. Oh wait - yes sweat. But only the kind of sweat that you're looking for. FLEXIBLE INSTALLATION OPTIONS With three levels of angle adjustment and various strap configurations, this laptop holder works on any machine. CLEARLY THE WAY TO GO High strength and transparent polycarbonate body enables you to easily see your controls.Flexible positions accommodate most laptops and tabletsEngineered to last TABLET FRIENDLY Compatible with iPad and other popular tablets for your viewing pleasure.