-. Binding : Electronics -. Brand : Humanscale -. Color : Black - 8.5" Clip -. Feature : Keyboard systems have effortless height and angle adjustment / Humanscale keyboard trays are solidly anchored to any work surface, and shape to specific user needs / Promoting negative tilt keying, the keyboard platforms will not go into a positive tilt / Uses a negatively sloped adjustable keyboard tray to maximise time spent working in a neutral hand, wrist and upper body posture / Allows the keyboard to be positioned anywhere from 0 degrees to a -15 degree angle -. Label : Humanscale -. Manufacturer : Humanscale -. MPN : 5G95090F22 -. NumberOfItems : 1 -. PackageQuantity : 1 -. PartNumber : 5G95090F22 -. ProductGroup : Office Product -. ProductTypeName : COMPUTER_INPUT_DEVICE -. Publisher : Humanscale -. Size : 19" Foam with Synthetic Leather Cover -. Studio : Humanscale -. Title : Humanscale Keyboard Systems: 5G Standard Compact Mechanism - Standard 21.625" Track -. Warranty : Humanscale Warranty: Textiles & Cushions - 5 years of single shift use; All other components - 15 years 24/7 use