Logitech

Logitech K400 Plus Wireless Touch TV Keyboard for PC-Connected TV - Black

Name: Logitech K400 Plus Wireless Touch TV Keyboard for PC-Connected TV - Black
Brand: Logitech
SKU: B014EUQOGK
Price: 33.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-23

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$33.99

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View Current Price on Amazon → Compare to similar gaming peripherals

*Price sourced from Amazon.com. Last updated 2026-09-20. Price and availability subject to change.

Bottom line: The Logitech K400 Plus Wireless Touch TV Keyboard for PC-Connected TV - Black is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category, priced around $33.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ Product carbon footprint: 4.9 kg CO2e Certified carbon neutral
✓ Backed by Logitech's warranty and support channels
✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

Media-Friendly: The K400 Plus wireless touch TV keyboard gives you integrated, comfortable control of your PC-to-TV entertainment, eliminating the clutter of a separate keyboard and mouse Plug-and-Play: Simply plug the Unifying receiver into a USB port and the wireless touchpad keyboard is ready to go; adjust controls using the Logitech Options Software to save preferred settings Power-Packed: Built with laid-back control in mind, this wireless TV keyboard has a reliable and long battery life of up to 18 months (2), including an on/off button to help it go even longer

SpecPicks Verdict

SpecPicks scored Logitech K400 Plus Wireless Touch TV Keyboard for PC-Connected TV… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis 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 Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Frequently Asked Questions

Does the K400 Plus work without Bluetooth?

Yes. It connects through the included Logitech Unifying receiver, which plugs into a USB port and works immediately with no Bluetooth pairing. Bluetooth is not supported on this model; the K830 offers USB and Bluetooth if you need it.

How long does the battery last and what type does it take?

Logitech rates battery life at up to 18 months, and there is an on/off button to extend it further. The batteries are user-replaceable rather than rechargeable, so no charging cable is required.

Will it work with my smart TV or Mac?

Official compatibility is Windows 7, Windows 8, Windows 10 and later, Android 7 or later, and Chrome OS. It is designed for a PC connected to your TV rather than a standalone smart TV, and macOS is not on the supported list.

How far away from the PC can I sit?

Wireless range is rated up to 33 ft (10 meters), which covers a typical living room from couch to media cabinet. Walls and cabinet doors between the receiver and keyboard can reduce that figure.

Is it actually well reviewed?

It holds a 4.4 out of 5 star rating across 40,286 reviews, making it one of the most widely purchased HTPC keyboards available. Check the product listing for current warranty terms and pricing.

Key Features

Media-Friendly: The K400 Plus wireless touch TV keyboard gives you integrated, comfortable control of your PC-to-TV entertainment, eliminating the clutter of a separate keyboard and mouse
Plug-and-Play: Simply plug the Unifying receiver into a USB port and the wireless touchpad keyboard is ready to go; adjust controls using the Logitech Options Software to save preferred settings
Power-Packed: Built with laid-back control in mind, this wireless TV keyboard has a reliable and long battery life of up to 18 months (2), including an on/off button to help it go even longer
Wireless Freedom: Designed for seamless comfort and control, this HTPC keyboard boasts a range of up to 33 ft (1) wireless connectivity, with quiet keys and a large touchpad for easy navigation
Broad Compatibility: Designed for use with Windows 7, Windows 8, Windows 10 and later, Android 7 or later, and Chrome OS
Durable and Reliable: The spill-resistant design (4) and long-lasting keys keep you on-track despite any mishaps

Full Specifications

Size	13.95L x 5.5W x 0.93H inches
Brand	Logitech
Color	Black
Model	920-007119
Warranty	Manufacturer’s warranty can be requested from customer service.
UnitCount	1
ReleaseDate	2023-06-01T00:00:01Z
Manufacturer	Logitech
IsAdultProduct	false
ItemPartNumber	920-007119

Ready to buy?

Logitech K400 Plus Wireless Touch TV Keyboard for PC-Connected TV - Black is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-09-20. Price and availability subject to change.