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Gray wireless keyboard with integrated touchpad, compact rectangular shape

Logitech

Logitech K400 Plus Wireless Touch Keyboard French 920-007121

SKU CH-0J2M-Y803R

Wireless keyboard with integrated 3.5-inch touchpad offers 33-foot range and 18-month battery life for PC-to-TV control

  • Product nameK400 Plus
  • Keyboard connectionUSB
  • Keyboard colorGray
  • Power type2 AA Batteries
  • Run timeUp to 18 months
  • Supported distanceApprox. 33.0 ft
  • Designed for relaxed couch control with integrated touchpad
  • Large 3.5-inch touchpad replaces separate mouse for navigation
  • 33-foot wireless range works across large living rooms
  • 18-month battery life from two pre-installed AA batteries
  • Plug-and-play Unifying receiver connects instantly to Windows Android Chrome OS

French layout wireless keyboard

The Logitech K400 Plus combines a compact keyboard and 3.5-inch touchpad in a single grey unit. It connects through a USB Unifying receiver using RF wireless technology. Power comes from two pre-installed AA batteries rated for up to 18 months of use. The layout is French and designed for relaxed media control from a sofa or chair.

Check for a spare USB port and OS version

Your computer needs one free USB-A port for the tiny receiver. Supported systems are Windows 7, Windows 8, Windows 10 or later, Android 5.0 or later, and Chrome OS. Wireless reach is approximately 33.0 feet (10 meters) but may vary with walls or interference. No Bluetooth pairing is required or supported.

Suits couch-based browsing; not for desktop typing

This unit suits anyone navigating a TV-connected PC, streaming box, or Android device from up to 33 feet away. The integrated touchpad removes the need for a separate mouse. Buyers who want mechanical switches, per-key backlighting, or a dedicated numeric keypad should look at something else.

How it compares

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

Price $47.99
Typical for this category: the median of 603 items is $48.99.

Specifications

Product
Brand nameLogitech
Model name920-007121
Product nameK400 Plus
Keyboard colorGray
Product typeRF Wireless
Performance
Supported distanceApprox. 33.0 ft
Connectivity
Keyboard connectionUSB
Power
Power type2 AA Batteries
Run timeUp to 18 months
Size & build
Product dimensions1 in × 14 in × 5.5 in
Compatibility
Compatible systemsWindows 7, Windows 8, Windows 10 or later
Android 5.0 or later
Chrome OS
Requirements1 USB Port
In the box
Includes mouseNo
In the boxWireless Touch Keyboard
Unifying receiver
2 AA batteries (pre-installed)
User documentation

Questions about this item

Does the K400 Plus 920-007121 come with the Unifying receiver and batteries, or must they be purchased separately?

The package includes the wireless touch keyboard, the tiny Unifying receiver and two AA batteries pre-installed in the keyboard.

Which layout version should I choose for French-language use?

The model 920-007121 is the French-layout version, so select this SKU if you need AZERTY keycaps and French shortcut legends.

What does the 33-foot wireless range mean when the keyboard is used with a TV-connected PC?

The 10-metre (33-foot) range lets you control the computer from the couch across a typical living room, though walls or interference may reduce the effective distance.

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