The new Microsoft Natural Ergonomic Keyboard 4000 uses a unique gull-wing design with 14 degree tent, and a centrally located zoom slider.
This new design includes a negatively sloped wrist rest which is optimal as long as your worksurface can be adjusted to be practically on top of your lap. If the worksurface is too high, this will cause a 'pinch point' and actually reduce the ergonomic benefit of this keyboard. The keys are sloped up towards the 'gap', so that pronation is reduced on most of the alpha section of the keyboard. However the editing keys, cursor arrows and numeric keypad is completely flat (no tent whatsoever).Width: 19.8" (503 mm)
Height: 3.26" (82.8 mm)
Depth: 10.3" (262 mm)
Weight: 45.9 oz (1.3 kg)
Cable: 5' + / - 6" (153 cm +/- 15 cm)
Keyswitches: Membrane, rated at 1 million keystrokes
Zoom Slider Life: 250,000 actuations
ErgoCanada.com, a division
of Micwil Computer Consulting
P.O. Box 9022 Saskatoon, SK, Canada S7K 7E7
Phone: (306) 222-3203 Fax: (306) 382-4995
Toll-Free: (866) 335-3746 (ERGO)
Email: sales@ergocanada.com
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