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Logitech K400 Plus Keyboard & M510 Mouse - Image 1
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Logitech

Logitech K400 Plus Keyboard & M510 Mouse

Lowest at Amazon
$26.99 at Amazon
Lowest at any Popular Retailer
$21.99 at woot!

Where to Buy

Prices last updated: April 29th 2026 3:41 pm

Pros

  • Builn touchpad simplifies use by eliminating the need for an external mouse.
  • Functions well on tablets and phones with a US to USB-C adapter.
  • Excellent for media consumption with effective multimedia button use, especially on Xbox Series X.
  • Durable and weluilt despite budget-friendly pricing.
  • Long AA battery life with easy replacements.
  • Comfortable and quiet typing experience with responsive keys.
  • Lightweight design makes it easy to use on your lap.
  • Good signal strength up to 15 feet with an unobstructed linf-sight.

Cons

  • Requires a USB dongle, unsuitable for devices lacking a US port.
  • Frequent disconnects, especially on Windows 11, demand repositioning for a stable connection.
  • Lacks Bluetooth functionality and backlit keys, challenging for loight environments.
  • Flattened keys with minimal tactile feel hinder navigation by touch.
  • Arrow and tracking pad mouse buttons are small and stiff, affecting ergonomic use.
  • Compatibility issues with Logitech Options + software cause scrolling problems.
  • Weak key lettering contrast on grey keys, difficult to read in low light.

Bottom Line

The Logitech K400 Plus Wireless Touch TV Keyboard offers a convenient, budget-friendly option for users seeking an integrated multimedia keyboard experience, especially for devices with USB-A ports like Xbox Series X. It's lightweight, with a long battery life and excellent signal strength, but struggles with connectivity issues, lack of Bluetooth support, and low-light usability. If Bluetooth compatibility and illuminated keys are essential, consider other models that address these shortcomings.

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What Reviewers Are Saying

Praised
easy to use11%
works great with smart TV11%
good tactile feedback5%
Criticized
trackpad isn't super good5%
keyboard quit connecting5%
not ergonomic5%
small USB dongle required5%
flat keys5%
frequent bluetooth lag5%
not a good keyboard replacement5%

Discussion

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