Humanscale Keyboard Arm with Big Board Platform

  Accommodates both keyboard and mouse Allows you to mouse on either the left or right side of the keyboard Removable 27" synthetic leather gel core palm support Dimensions: 27"W x 10.625"D keyboard platform Platform material: .25" phenolic composite Platform color: Graphite Palm support color: Black Complete system includes the low profile Humanscale keyboard arm mechanism which offers easy dial-a-tilt and 6.25" height adjustability. The Humanscale 500 Big Board keyboard tray systems is perfect for those who prefer to mouse on the same work surface as a keyboard. Sold as complete keyboard tray system or platform only.