In this day and age, we all spend a lot of time in front of the computer. Make your workspace as neat and comfortable as possible with this Knob-Adjust Keyboard Support Platform by Safco. Made of a durable wood fiber construction, this keyboard and mouse platform tucks away neatly under your desk. This keyboard tray extends and retracts on a 17-3/4" track glide and a small adjustment knob provides a tilt range of +10° to -15°. The foam wrist rest helps improve circulation and minimize pressure points, while the wide thin platform provides plenty of space for using the mouse surface on the left or right (a sure bonus to all those left-handed people out there!). The height adjusts by 5" to 1-1/2" above the desk providing optimal comfort while using your keyboard and mouse. This Knob-Adjust Keyboard Support Platform offers the perfect solution for comfortable keyboard and mouse use.