Logitech MX Keys S Keyboard Review: Would Owners Buy It Again?
Disclosure: As an Amazon Associate I earn from qualifying purchases. If you buy through links on this page we may earn a commission at no extra cost to you. How this review was made: We did not test this keyboard in person. This verdict is based on our analysis of expert reviews and retailer owner reviews, all listed at the end of this article. Owner reports go up to about a year of use, and we found no large failure survey. Our method.
Owners keep typing on it, especially if they got it on sale
Reviewers and owners consistently praise the MX Keys S for its quiet, comfortable scissor-switch typing, reliable switching between three devices, smart backlighting and long battery life with the backlight off. Owners reporting five to eleven months of use describe it as still working well, and we found no recurring hardware failure theme. The trade-offs are a heavy full-size body that stays on the desk, a backlight that is white-only and somewhat dim, no slot for the receiver, and a premium price for a membrane keyboard. Current MX Keys owners gain little from upgrading.
Check current price on Amazon → Prices and availability change often, so we don't list them here.Buy it again if you…
- type all day and want a quiet, low-profile feel
- switch between up to three computers, tablets or phones
- need a number pad
- work across Mac, Windows and Linux
Skip it if you…
- want a keyboard to carry around
- prefer a mechanical, clicky feel or play games
- already own the original MX Keys
The Logitech MX Keys S is a full-size wireless keyboard with scissor-switch keys, concave keycaps and smart white backlighting. It connects by Bluetooth or the included Logi Bolt receiver and switches between three devices. Compared with the original MX Keys, it adds emoji, mic mute and dictation keys, ambient-sensing backlight and Smart Actions macros in Logi Options+.
We looked at whether owners stay happy after months of daily typing.
What owners say, at a glance
Bars show our editorial summary of how consistently owners praise or complain about each area across all sources — not a lab measurement.
The key specs
| Layout | Full-size with number pad |
|---|---|
| Keys | Low-profile scissor switches, concave keycaps |
| Connection | Bluetooth or Logi Bolt USB receiver (included) |
| Devices | Up to 3 with Easy Switch keys |
| Battery | Rechargeable, about 10 days with full backlight, up to 5 months off |
| Weight | About 810 g |
| Systems | Windows, macOS, ChromeOS, Linux |
What owners love
What owners complain about
How it holds up over time
Owner reviews we saw covered up to about eleven months of use, with reports of no glitches and no dropped keys, and none described keys wearing out or hardware failing. One older review mentioned a brief delay when waking from idle. We found no large-scale failure data, so treat durability as promising rather than proven.
Tips from owners
- Turn the backlight down or off to stretch battery life from days to months.
- Install Logi Options+ to remap keys and set up Smart Actions.
- Use the Bolt receiver for the most stable connection on a main computer.
- Wait for a sale, as several reviewers suggest.
Pros and cons
What owners love
- Comfortable, quiet typing
- Reliable three-device switching
- Long battery life with backlight off
- Solid, premium-feeling build
- Works with Mac, Windows, ChromeOS and Linux
What owners complain about
- Heavy, desk-bound full-size body
- Backlight is dim and white-only
- No receiver storage or retractable feet
- Little reason to upgrade from the original MX Keys
Other options owners compare
These are the Logitech keyboards most often weighed against the MX Keys S.
| Model | Style | Consider it if… | |
|---|---|---|---|
| Logitech MX Keys S (this review) | Full-size, backlit | You want a number pad and a premium desk keyboard | See on Amazon |
| Logitech K380 Read our review | Compact, battery-powered | You want a light, portable multi-device keyboard | See on Amazon |
| Logitech MX Keys Mini | Compact, backlit | You want the MX feel without the number pad | See on Amazon |
Want a quiet, comfortable keyboard for all-day typing?
Check the current price and colors on Amazon.
Frequently asked questions
How long does the battery last?
Logitech rates it at about 10 days with full backlight and up to 5 months with the backlight off.
Is it worth upgrading from the original MX Keys?
Trusted Reviews calls it a modest upgrade, adding new function keys, smarter backlight, Smart Actions and the Bolt receiver, with the same typing feel and battery.
MX Keys S or MX Keys Mini?
Choose the S for a number pad and an included Bolt receiver. Choose the Mini for a smaller, lighter board.
Is it mechanical?
No. It uses low-profile scissor switches, so it feels closer to a laptop keyboard.
Does it work with Mac and Windows?
Yes. Keys are dual-labeled and it detects the operating system automatically.
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Sources we analyzed
- Tom's Guide: Logitech MX Keys S review — specs, battery test, backlight
- Trusted Reviews: Logitech MX Keys S review — changes vs original MX Keys
- Trusted Reviews: MX Keys S vs MX Keys Mini — size and receiver comparison
- Best Buy: MX Keys S owner reviews — owner praise, battery and months-of-use reports
- RTINGS: Logitech K380 vs MX Keys S — portability and typing comparison
Figures reflect each source as of October 11, 2026 and may change. We summarize owner feedback in our own words and do not reproduce retailer reviews.