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Black Kensington KP400 keyboard with numeric keypad and scissor keys

Kensington

Kensington KP400 K72322US Black Wired Wireless Keyboard

SKU CH-59W1-3HN6G MPN K72322US

A switchable wired and Bluetooth 3.0 keyboard with scissor keys, numeric keypad and 30-foot wireless range

  • Product nameKP400
  • Keyboard connectionMicro USB
  • StyleStandard
  • Keyboard colorBlack
  • Mouse colorBlack / Red
  • Supported distance30 ft (9.14 m)
  • Switch between wired USB and Bluetooth 3.0 wireless
  • Quiet scissor-style keys for comfortable typing
  • Full 6-row layout with integrated numeric keypad
  • Works up to 30 feet away wirelessly
  • Compatible with Windows 7 through 10 and macOS 10.9+

Switchable Wired and Wireless Keyboard

The Kensington KP400 K72322US connects through a Micro USB cable or Bluetooth 3.0 up to 30 feet. Switching buttons let you move between a laptop and a tablet or smartphone without re-pairing. It supports Windows 7 through Windows 10 and Mac OS 10.9 through 10.11.

Scissor Keys and Numeric Keypad

Premium quiet scissor-style keys provide a low-profile typing feel across six rows including a full numeric keypad. No palm rest is included, keeping the deck compact at 0.70" x 17.50" x 4.90". The black finish matches most desktop setups.

For Multi-Device Users Not Needing a Mouse

This keyboard suits anyone who alternates between wired and wireless hosts and values a built-in number pad. Buyers who want an integrated pointing device or a bundled mouse should look at a different kit.

How it compares

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

Price $44.99
Cheaper than about 55% of the 603 comparable items (median $48.99).

Specifications

Product
Brand nameKensington
Model nameK72322US
Product nameKP400
StyleStandard
Keyboard colorBlack
Product typeWired / Wireless
Mouse colorBlack / Red
Performance
Supported distance30 ft (9.14 m)
Connectivity
Keyboard connectionMicro USB
Size & build
Product dimensions0.7 in × 17.5 in × 4.9 in
Shipping weight1.81 kg
Package size483 × 356 × 279 mm
Compatibility
Compatible systemsWindows 7, Windows 8, Windows 8.1
In the box
Includes mouseNo
More details
Wrist restNo

Questions about this item

How often will the KP400 scissor-style keys need cleaning or replacement under normal use?

The scissor mechanism is rated for millions of keystrokes; occasional compressed-air cleaning is the only routine care required.

What limits continuous wireless use on the KP400 before the connection drops?

Bluetooth 3.0 maintains a stable link up to 30 feet; beyond that range the signal degrades first.

Does the KP400 generate noticeable heat or fan noise when left on all day?

No active cooling or heating elements are present; the keyboard stays at ambient temperature and is silent in operation.

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