A single paddle design for height and tilt adjustmentOne touch control for both height and tilt adjustment 6" of total height adjustment +/- 15 degree tilt 18" track length 360 degree swivel Tracks included within packaging EZ Glide system Cable management system User guide permanently affixed All metal construction/black powder coat Surpasses ANSI/BIFMA standards T18 18" Track PP1824 Platform Comfort Plus keyboard platform with non-skid pads and snag-free contoured underside Injection molded construction for platform 18" gel palm rest MPG Mouse Tray Independent tilt and swivel mouse tray Interchangeable for left or right handed use (no tools required) Swivels over keyboard for tight under desk storage Integrated gel palm rest/mousepad Under surface cable management system