Logitech K400 Plus Wireless Touch TV Keyboard Black with Built-in Touchpad for HTPC and Smart TV
Logitech K400 Plus Wireless Touch TV Keyboard With Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-connected TV, Windows, Android, ChromeOS, Laptop, Tablet
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Logitech K400 Plus Wireless Touch TV Keyboard With Easy Media Control and Built-in Touchpad, HTPC Keyboard for PC-connected TV, Windows, Android, ChromeOS, Laptop, Tablet

211 ratings

Key item features

  • Integrated Control: The K400 Plus offers comfortable, integrated control for PC-to-TV entertainment, eliminating the need for separate keyboards and mice.
  • Effortless Setup: This plug-and-play wireless touchpad keyboard connects instantly via a Unifying receiver, with customizable settings through Logitech Options Software.
  • Extended Power: Enjoy up to 18 months of battery life with this wireless TV keyboard, featuring an on/off button for prolonged use.
  • Seamless Connectivity: Experience up to 33 feet of wireless range, quiet keys, and a large 3.5-inch touchpad for easy navigation.
  • Broad Device Compatibility: Compatible with Windows 7, 8, 10 and later, Android 7 or later, and ChromeOS.
  • Robust Design: Features a spill-resistant design and durable keys for long-lasting reliability.
  • Sustainable Materials: Plastic parts in the K400 PLUS Dark include 60% certified post-consumer recycled plastic.
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Customer ratings & reviews

4.2 out of 5 stars
stars
211 ratings96 reviews
How item rating is calculated
  1. 5 stars64% (134)
  2. 4 stars17% (35)
  3. 3 stars8% (17)
  4. 2 stars4% (8)
  5. 1 star8% (17)

Reviews summary

Pros

  • : Offers reasonable pricing for its features.
  • : Simple design makes it comfortable to use.
  • : The button functions well after software configuration.
  • : Seamlessly connects to various tv brands and models.

Neutral

  • : Can be seamless, but may require additional adapters for certain devices.

Cons

  • : Keys are uncomfortable to type with and prone to dust accumulation.
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Showing 1-3 of 96 reviews

May 30, 2026
Reviewer name: Walmart customer
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

5

Review from Dell US
Helpful?0WIYMMT880W347069686
Sep 27, 2026
Reviewer name: James
5 out of 5 stars
5 out of 5 stars review

Seller Verified Purchase

Bang for the buck

[This review was collected as part of a promotion.] It's a good keyboard overall the build is nice minimalistic design and the touchpad is integrated well the casing is plastic though but that's the only downside

Review from Logitech
Helpful?0WIYMMT880W347069686
reply from Logitech

The clean design and integrated touchpad seem to be a good fit for you! We’re pleased the K400 Plus feels like good value overall. We’ve also heard your thoughts on the plastic casing and your preference for a different finish. Thanks for highlighting both what you enjoy and what matters to you in the build.

Aug 12, 2026
Reviewer name: Walmart customer
5 out of 5 stars
5 out of 5 stars review

Verified Purchase

It works great and is the perfect size for couch gaming, about the size of a laptop keyboard. The touchpad works more like a mouse which is more clunky than the usual touchpad. I really wish it was rechargeable. However, overall it works well for my needs.

Helpful?0WIYMMT880W347069686
reply from Logitech

Thank you for sharing your experience! We’re pleased to know the Logitech K400 Plus Wireless Touch TV Keyboard fits perfectly for couch gaming and meets your needs overall. Your feedback helps us continue improving our designs.

Current price is Now $29.99
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was $39.99
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$29.99
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