We take cryptocurrency — so the coins you hold can buy real hardware.Pay in crypto, spend it on real hardware. Free insured shipping worldwide over $399. Plain, unbranded boxes, sent from Germany.Free insured shipping over $399. Your rate is locked for 30 minutes once checkout opens.Rate locked 30 minutes. Every item sealed, serial-checked and covered by a 24-month warranty.Sealed, 24-month warranty.

Saved items Sign in
Black split ergonomic wireless keyboard with built-in wrist rest and adjustable tilt

Kensington

Kensington Pro Fit Ergo Wireless Keyboard K75401US

SKU CH-Z92Q-2SKZP MPN K75401US

Split ergonomic keyboard with adjustable tilt, built-in wrist rest, quiet linear keys and dual 2.4 GHz or Bluetooth 4.0 wireless with 128-bit AES encryption

  • Product namePro Fit® Ergo Wireless Keyboard
  • Keyboard connectionWireless
  • StyleWireless keyboard
  • Keyboard layoutWireless
  • Key count104
  • Keyboard switchesLinear
  • Ergonomist-approved split layout with adjustable reverse tilt keeps wrists neutral
  • Built-in wrist rest cushions and cradles wrists during long sessions
  • Dual wireless 2.4 GHz and Bluetooth 4.0 with 128-bit AES encryption
  • Quiet linear keys and spill-proof design for smooth, low-maintenance typing
  • Three-mode power switch and replaceable receiver extend usability and battery life

Ergonomic split layout

The Kensington Pro Fit Ergo Wireless Keyboard uses a split and sloped design with adjustable reverse tilt to position hands, wrists and forearms in neutral alignment. An integrated wrist rest cushions and supports the wrists during long sessions. The layout provides 104 keys including dedicated function shortcuts and lock indicators.

Dual wireless connectivity

Dual wireless operation offers 2.4 GHz and Bluetooth 4.0 links with 128-bit AES encryption for secure data transmission. A three-mode switch toggles between 2.4 GHz, Bluetooth and Off to conserve battery life. The keyboard includes a replaceable USB receiver; a lost unit can be swapped for part number K75223WW and paired again. Maximum wireless range is 33 ft.

Quiet linear keys and spill resistance

Linear key switches deliver smooth, quiet typing that suits shared or quiet environments. Spill-proof key construction simplifies cleanup after accidental liquid contact. Power comes from two AAA batteries, which are included in the box. The keyboard measures 18.98 in wide, 9.92 in deep and 1.5 in high.

How it compares

Measured against everything we stock in Wireless & Wired Keyboards, at today’s prices. Recalculated every night.

Price $45.99
Typical for this category: the median of 603 items is $48.99.

Specifications

Product
Brand nameKensington
Model nameK75401US
Part numberK75401US
Product namePro Fit® Ergo Wireless Keyboard
StyleWireless keyboard
Keyboard colorBlack
Product typeOffice Products
Mouse colorBlack
Connectivity
Keyboard connectionWireless
Power
Power typeBattery Powered
Size & build
Main materialPlastic
Keyboard layoutWireless
Key count104
Keyboard switchesLinear
Keycap details104
Product dimensions252.0 in × 482.0 in × 38.0 in
HandednessAmbidextrous
Shipping weight1.36 kg
Package size635 × 356 × 178 mm
Compatibility
Compatible systemsChrome OS, macOS, Windows
In the box
In the boxKeyboard, aaa baterry
More details
BacklightingBacklit(7 colors)
Button count104

Questions about this item

What does the dual wireless interface with 128-bit AES encryption actually cap in practice?

It caps at 2.4 GHz and Bluetooth 4.0 with government-grade encryption, giving you a 33 ft maximum wireless range and a three-mode switch to toggle between 2.4GHz, Bluetooth, and Off for battery life.

What physical space and mounting does the split ergonomic design with built-in wrist rest need?

It measures 18.98" wide, 9.92" deep, and 1.5" high with an adjustable reverse tilt, so you need desk space for the split layout plus the integrated wrist rest that cushions and cradles your wrists.

How do you install the replaceable 2.4 GHz receiver if the original is lost, and what step do people miss?

Purchase part number K75223WW, plug the new receiver into a USB port, and pair it with the keyboard — the step people miss is using the three-mode power switch to select 2.4GHz mode before pairing.

More in Wireless & Wired Keyboards

Similar items