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Logitech K400+ Keyboard, UK Wireless Touch, Black, 920-007143 (Wireless Touch, Black)
Logitech

Logitech K400+ Keyboard, UK Wireless Touch, Black, 920-007143 (Wireless Touch, Black)

Bottom line: The Logitech K400+ Keyboard ($77.42 on Amazon as of 2026-10-06): Integrated touchpad removes the need for a separate wireless mouse; main trade-off: no Bluetooth - occupies a USB-A port with the receiver.

$77.42

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Buy on Amazon — $77.42 Compare to similar gaming peripherals

By , Founder & Editor-in-Chief · Listing data updated

Mike Perry — Hardware researcher since 2014. For keyboards, mice, headsets and other PC peripherals, synthesises manufacturer specs and independent reviews rather than first-hand lab testing. Core beat: GPU performance across gaming, rendering, and local-LLM inference.

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

Pros & Cons

Pros

  • ✓ Integrated touchpad removes the need for a separate wireless mouse
  • ✓ UK layout with full-size keys, not a cramped mini-keyboard
  • ✓ 2.4 GHz receiver works at BIOS level, unlike Bluetooth boards
  • ✓ Lap-friendly low-profile black chassis for couch and HTPC use

Cons

  • ✗ No Bluetooth - occupies a USB-A port with the receiver
  • ✗ UK layout is wrong for US buyers who need ANSI key placement
  • ✗ No backlighting, so dark living-room typing is guesswork
  • ✗ Touchpad is small relative to a real mouse for precision work

Manufacturer description

The Logitech K400 Plus is a wireless touch keyboard built for the couch, not the desk. Logitech pairs a full-size UK layout with an integrated 3.5-inch touchpad on the right-hand side, so you can type a search, scroll a page, and left-click without reaching for a separate mouse. That single-surface design is what makes it a default pick for HTPC setups, media-center PCs wired to a TV, and Raspberry Pi builds where desk space simply does not exist. Connection runs over Logitech's 2.4 GHz wireless receiver rather than Bluetooth, which means it works at the BIOS level and with smart TVs and…

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SpecPicks Verdict

SpecPicks scored Logitech K400+ Keyboard using a rating × review-volume × price-fit model applied to published specs and reviews across the gaming peripherals category. Logitech's gaming peripherals lineup sits within the broader category mid-tier; price and specs are the deciding factors over brand loyalty here. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the retailer's listing before purchase. Prices and stock are set by the retailer and may have moved since this page was last updated.

Frequently Asked Questions

Does the Logitech K400 Plus need a Bluetooth connection?

No. It uses Logitech's 2.4 GHz wireless receiver, which plugs into a USB-A port. That is why it works during BIOS screens and on devices that do not pair Bluetooth keyboards reliably.

Is this the UK keyboard layout or the US layout?

This listing (part number 920-007143) is the UK layout in black. If you need ANSI/US key placement, look for the US-layout variant instead - the physical key arrangement differs.

Can I use it with a smart TV or Raspberry Pi?

It is designed for exactly that. The unifying-style USB receiver and built-in touchpad let you drive a TV-connected PC, media box, or Raspberry Pi without a separate mouse or a nearby desk.

What is the warranty on this Logitech keyboard?

Warranty terms vary by region and seller. Check the current product listing and Logitech's regional support page for the coverage that applies to your purchase.

Key Features

  • 920-007143

Full Specifications

ASINB00XJ3LVPI
BrandLogitech
ColorBlack
StyleModern
LanguageEnglish, English, English, English, English
Batteries2 AAA batteries required. (included)
Item Weight13.8 ounces
ManufacturerLogitech
Model Number920-007143
Power SourceBattery Powered
Special FeatureLogitech
Item model number920-007143
Compatible DevicesGaming Console, Laptop, PC, Tablet
Product Dimensions13.95 x 5.51 x 0.93 inches
Included Components1 product
Computer Memory TypeDDR3L-1600 SDRAM
Date First AvailableJune 29, 2015
Item DimensionsLxWxH13.95 x 5.51 x 0.93 inches
Keyboard DescriptionWireless
Connectivity TechnologyWireless

Ready to buy?

Logitech K400+ Keyboard, UK Wireless Touch, Black, 920-007143 (Wireless Touch, Black) is listed on Amazon. Price, availability, shipping and returns are set by Amazon and its sellers — check the listing for current terms. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

Buy on Amazon — $77.42

*Price sourced from Amazon.com. Last updated 2026-10-06. Price and availability subject to change.

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Logitech K400+ Keyboard, UK Wireless Touch, Black, 920-007143 (Wireless Touch, Black)
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