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Logitech MX Keys Mini Keyboard + MX Anywhere 3S Wireless Mouse - Fluid Typing, Backlit Keys, Fast Scrolling, USB-C, Bluetooth, Compact, Multi-OS Compatiblei - Pale Grey
Logitech

Logitech MX Keys Mini Keyboard + MX Anywhere 3S Wireless Mouse - Fluid Typing, Backlit Keys, Fast Scrolling, USB-C, Bluetooth, Compact, Multi-OS Compatiblei - Pale Grey

4.5(2.7K+ reviews, all variants)
Amazon's Choicemid range$150-$299
#47 in Computer Keyboards, Mice & Accessories
sensor
Optical
wireless
Wireless
ergonomic
ergonomic
connectivity
Bluetooth, USB, Wireless
special feature
Wireless

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Our AI advisor analyzes real-time pricing across all channels to find you the best deal.

AI Verdict

A compact, multi-OS keyboard and 8k DPI mouse combo for fluid typing and precise tracking across up to three devices.

Situational Fit

This combo offers fluid typing and precise multi-surface tracking in a compact, multi-OS package, making it suitable for specific productivity needs and multi-device workflows. However, the keyboard's fixed backlight behavior and reliance on potentially problematic software can be frustrating for some users.

If you need a more consistent backlight experience or prefer a wired option for reliability, look for keyboards with user-configurable backlight settings and wired data capabilities.

Regret Score™

Low Risk

Lower is better — measures purchase-regret risk from real buyer complaints, review credibility, and product maturity

24/100
vs. 734 Mice we've analyzedSafer than 80%
Hidden Defects
12/35

Issues discovered after purchase

Achilles' Heel
0/25

Critically weak dimension

Expectation Gap
3/20

Amazon rating vs actual quality

Fit Risk
9/20

Chance this product isn't for you

BuyChoice Score
4.0

Pros

  • "Perfect Stroke" keys provide a comfortable and quiet typing experience.
  • Smart illumination detects hands and auto-adjusts backlight brightness.
  • MagSpeed scroll wheel enables scrolling of 1,000 lines per second.
  • 8k DPI sensor in the MX Anywhere 3S tracks accurately on any surface, including glass.
  • Seamlessly switches between up to three paired devices (Windows, Mac, iPadOS, Android).
  • Compact size is ideal for small desk setups or travel.

Cons

  • Backlight automatically turns off after 5 seconds of inactivity and cannot be disabled, which is distracting.
  • Logitech Options+ software is often criticized as "bloatware" and can have performance issues.
  • Keyboard cannot be used wired for data, only for charging.
  • Arrow keys are small and lack dedicated Home/End/Page Up/Page Down keys.
  • Keycaps may show wear or even snap off after approximately one year of heavy use.
  • No Logi Bolt receiver is included, requiring a separate purchase for optimal wireless stability.

Dimension Scores

Sensor Accuracy9/10

The MX Anywhere 3S mouse features an 8k DPI optical sensor that tracks accurately on any surface, including glass.

Ergonomics & Comfort7/10

The MX Keys Mini has 'Perfect Stroke' keys and the MX Anywhere 3S is ergonomic, but the keyboard lacks adjustable feet and dedicated navigation keys, and the mouse is small for some hands.

Connectivity7/10

Offers multi-device Bluetooth and USB-C for charging, but the lack of an included Logi Bolt receiver and wired data mode for the keyboard is a drawback.

Build Quality7/10

The keyboard feels sturdy with a good weight, and the mouse is well-built, but some users report keycap wear after heavy use.

Best For

  • Users needing a compact setup for multiple operating systems (Windows, Mac, iPadOS, Android).
  • Professionals who type a lot and value a quiet, low-profile typing experience.
  • Individuals who frequently switch between 2-3 devices (e.g., work laptop, personal PC, tablet).
  • People who need a mouse that tracks on any surface, including glass.

Not Recommended For

  • Gamers due to potential latency and non-mechanical switches.
  • Users who prefer full-size keyboards with a number pad and dedicated navigation keys.
  • Those who dislike software dependencies for customization.

Watch Out For

  • The backlight automatically turns off after 5 seconds of inactivity and cannot be disabled, which many users find distracting.
  • The keyboard cannot be used wired for data, only for charging, meaning it becomes e-waste when the internal battery eventually dies.
  • The Logi Bolt receiver is not included, requiring a separate purchase for a more stable and secure wireless connection.
  • Keycaps have been reported to wear out or even snap off after about a year of heavy daily usage (12-14 hours/day).
  • The Logitech Options+ software is frequently criticized by users for being buggy, resource-intensive, or considered "bloatware."

Full Specifications

ASINB0C6P2MCGC
BrandLogitech
ColorPale Grey
ManufacturerLogitech
Power SourceCorded Electric
Special FeatureWireless
Operating SystemChrome OS, Linux
Connectivity TechnologyBluetooth, USB, Wireless
Movement Detection TechnologyOptical

What Buyers Say

Many users praise the fluid typing experience and the ability to switch between multiple devices seamlessly. However, a recurring frustration is the keyboard's backlight, which automatically turns off after a few seconds and cannot be disabled, making it distracting. The Logi Options+ software also draws criticism for being clunky or 'bloatware.' The mouse's ability to track on glass and its fast scrolling are frequently highlighted as positives.

“This keyboard feels amazing to type on, but seriously, that backlight turning off every five seconds is driving me nuts, why can't I just keep it on?!”

Common Praise

  • "Perfect Stroke" keys provide a comfortable and quiet typing experience.
  • Seamless switching between up to three paired devices is a major productivity booster.
  • MX Anywhere 3S mouse tracks accurately on any surface, including glass, with an 8k DPI sensor.
  • MagSpeed scroll wheel allows for rapid, precise scrolling.
  • Compact size is ideal for small desk setups or travel.
  • Keyboard has a premium feel and good weight.

Common Complaints

  • Backlight automatically turns off after 5 seconds of inactivity and cannot be disabled, which is distracting.
  • Logitech Options+ software is often buggy, resource-intensive, or considered "bloatware."
  • Keyboard cannot be used in a wired mode for data, only for charging.
  • Arrow keys are small, and dedicated Home/End/Page Up/Page Down keys are missing.
  • Keycaps can show significant wear or even snap off after about a year of heavy use.
  • No Logi Bolt receiver included, requiring a separate purchase for a more stable connection.

Ownership Tips

  • The keyboard's battery life is significantly extended when the backlight is kept off.
  • The mouse's size might be too small for users with larger hands, leading to discomfort over long periods.
  • The multi-device switching feature works flawlessly and is a major productivity booster.
  • The keyboard's lack of adjustable feet means a fixed typing angle, which might not suit everyone.
  • The "fluid typing" feel is often compared favorably to Apple's Magic Keyboard.

Frequently Asked Questions

Can I turn off the automatic backlight dimming?

No, the backlight automatically turns off after 5 seconds of inactivity and this cannot be disabled in the Logi Options+ software.

Does it come with a USB receiver?

No, the Logi Bolt receiver is sold separately, and the combo primarily relies on Bluetooth connectivity.

Can I use the keyboard wired?

The USB-C port on the keyboard is only for charging; the keyboard cannot be used wired for data transmission.

Is the mouse good for gaming?

While the mouse has an 8k DPI sensor, the combo is generally not recommended for gaming due to potential latency and the keyboard's non-mechanical switches.

How long does the battery last?

The keyboard battery lasts about 10 days with the backlight on, or several months with it off.

Can I customize the keys?

Yes, you can customize buttons and set app-specific customizations using the Logi Options+ software.

Buying Guide

When looking at a keyboard and mouse combo like this, you're balancing portability and multi-device functionality with potential compromises in ergonomics or advanced features. Pay attention to how you'll connect it to your devices and whether you need a full-size keyboard layout. The mouse's sensor DPI is important for precision, especially if you work on varied surfaces.

8k DPI sensor (mouse)

This isn't just a big number; it means the mouse can detect tiny movements with extreme accuracy. For you, it translates to being able to move your cursor across a large screen with minimal physical mouse movement, and it works on almost any surface, even glass.

Multi-OS Compatible

This means the combo works with Windows, macOS, iPadOS, and Android. If you jump between a work laptop, a personal desktop, and a tablet, this feature lets you use the same keyboard and mouse without re-pairing or needing separate peripherals.

Compact size

The 'Mini' in the name means no number pad and a condensed layout. This saves desk space and makes it easy to toss in a bag, but if you do a lot of data entry or need dedicated navigation keys, you might find yourself missing them.

Backlit Keys

The keys light up, which is handy in dim environments. However, on this specific keyboard, the 'smart illumination' feature means the backlight automatically turns off after 5 seconds of inactivity, which can be distracting if you frequently pause while typing.

Alternatives

If you need a full-size keyboard with a number pad and dedicated navigation keys, look for wireless combos that explicitly state 'full-size' or '104-key layout.' If the automatic backlight is a dealbreaker, search for keyboards with manual backlight control or a wired option for consistent illumination.

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