Kensington Dual Wireless Ergo Keyboard Black K75401US

With its split and sloped keyboard with adjustable reverse tilt and built-in wrist rest, the ergonomist-approved Pro Fit Ergo Wireless Keyboard positions your hands for improved comfort

Ergonomist-approved design positions your hand for improved comfort.
Split and sloped keyboard with adjustable reverse tilt positions hands, wrists, and forearms for com
Built-in wrist rest supports, cushions, and cradles the wrists.
Dual wireless with 128-bit AES encryption security delivers the flexibility of 2.4 GHz and Bluetooth
Quiet keys means typing is smooth, easy, and non-disruptive.
Spill-proof keys make cleanup fast and easy.
Three-mode power-saving switch allows you to toggle between 2.4GHz, Bluetooth, and Off for best batt