Kensington K75407US keyboard

Ergonomist-Approved Design
Positions your hand for improved comfort.
Split and Sloped Keyboard with Adjustable Reverse Tilt
Positions hands, wrists, and forearms for comfort and neutral alignment.
Built-In Wrist Support
Supports, cushions, and cradles the wrists.
Dual Wireless with 128-bit AES Encryption Security
The flexibility of 2.4 GHz and Bluetooth 4.0 LE, with government-grade encryption.
Quiet Clicking
For smooth, easy, non-disruptive operation.
Spill-Proof Keys
Make cleanup fast and easy.
Replaceable Receiver
If your receiver is ever lost or damaged, simply purchase a new one, pair it with your mouse, and you’re all set.
Five Mouse Buttons (including forward and back)
Enhance navigation and productivity.
Three-Mode Power-Saving Switch
Allows you to toggle between 2.4GHz, Bluetooth, and Off for best battery life.
Caps Lock, Numbers Lock, Scroll Lock, and F-Keys
Popular features that make typing and navigating easier and more efficient.
With a split and sloped keyboard with adjustable reverse tilt, built-in wrist support, and neutral grip, the ergonomist-approved Pro Fit® Ergo Wireless Keyboard and Mouse positions your hands for improved comfort. Features include dual wireless (2.4 GHz and Bluetooth 4.0 LE) with 128-bit AES encryption security; quiet typing and clicking; spill-proof keys; F-keys for shortcuts; caps lock, numbers lock, and scroll lock; low battery indicator lights; a five-button (including forward and back) mouse; three-mode power-saving switches; and a replaceable receiver*. * In the event the receiver is lost or damaged, simply purchase a new one, pair it with your mouse, and you’re all set.
Ergonomist-approved design positions your hand for improved comfort. Split and sloped keyboard with adjustable reverse tilt positions hands, wrists, and forearms for comfort and neutral alignment. 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 4.0 LE, with government-grade encryption. Quiet clicking means typing and mousing is smooth, easy, and non-disruptive. Spill-proof keys make cleanup fast and easy. With a replaceable receiver, if your receiver is ever lost or damaged, simply purchase a new one, pair it with your mouse, and you’re all set. Five mouse buttons (including forward and back) enhance navigation and productivity. Three-mode power-saving switch allows you to toggle between 2.4GHz, Bluetooth, and Off for best battery life. Caps Lock, Numbers Lock, Scroll Lock, and F-Keys are popular features that make typing and navigating easier and more efficient.