| 摘要 |
A support pad for a keyboard has a number of features including a cover that is attached along the rear edge of the pad and can be pulled over a keyboard on the pad, a riser system for achieving desired height and angulation, and a wrist and/or palm support pad. The riser system is disposed between the support pad and an underlying horizontal surface. One or more inflatable balloons are used to set the height and angulation of the wrist and/or support pad. The support pad for both the keyboard and the palms and/or wrists has an upper exterior layer below which one or more layers of soft plastic bubbles are disposed.
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