What's an easy way to prevent or reduce many kinds of hand, wrist, back and neck discomfort? Adding a Humanscale Keyboard Tray System to your workstation. These highly adjustable keyboard trays allow users to type and mouse in the "neutral reach zone." The neutral reach zone is defined as "the area that can be easily reached with a sweep of the forearm." By remaining in this area, there is less tax on the muscles, leading to less strain and less pain. The Humanscale Keyboard Tray 5G90011RG is highly configurable and easy to set up. Truly, this is a must-have for anyone serious about improving workplace ergonomics.
| Mechanism | 5G |
| Track length | Available 11" - 27" |
| Mousing platform | 8" swivel platform |
| Palm support | Gel |
| Platform dimensions | 19" W x 10.625" D |
| Warranty | Limited Lifetime Warranty |
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| "The neutral reach zone is the area that can be conveniently reached with a sweep of the forearm while the upper arm hangs in a natural position at the side." (Sanders & McCormick, 1993)
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Most people don't realize what a huge difference an ergonomic keyboard tray can make in improving comfort. Think about this: you spend all day reaching for your keyboard and mouse. Every key you type requires use of a muscle, and the farther you need to reach in order to use that muscle, the greater the strain will be. Use of a Humanscale Keyboard Tray System enables users to type in the "Neutral Reach Zone."
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