Our Verdict
The MX Keys S is the keyboard Logitech built for people who think about their tools. Spherical key wells, 5-month battery and seamless 3-device switching make it the default recommendation for professional multi-device workflows. If you touch type for 4+ hours a day, the comfort difference is real.
Pros & Cons
✓ Pros
- Spherical key wells match fingertip curve — noticeably more comfortable for long typing sessions
- 10-day battery with backlighting, 5 months without — exceptional longevity
- Easy-Switch pairs to 3 devices simultaneously with one-button switching
- USB-C charging — uses the same cable as your phone and laptop
- Smart backlighting activates when hands approach and dims when away
✗ Cons
- Low-profile keys — not suitable for those who prefer tall-travel mechanical keys
- Wireless only — no wired option
- App (Logi Options+) required for full customisation
Key Specifications
| Keys | Spherical concave |
|---|---|
| Battery | 10 days (backlit) / 5 months |
| Connections | 3 devices (Easy-Switch) |
| Charging | USB-C |
| Backlight | Smart proximity sensing |
| Warranty | 2 years |
Performance
The MX Keys S is the keyboard Logitech built for people who think about their tools. Spherical key wells, 5-month battery and seamless 3-device switching make it the default recommendation for professional multi-device workflows. If you touch type for 4+ hours a day, the comfort difference is real. Headline specifications include keys of Spherical concave, battery of 10 days (backlit) / 5 months and connections of 3 devices (Easy-Switch). Spherical key wells match fingertip curve — noticeably more comfortable for long typing sessions A 4.6★ rating across 11,400 Amazon reviews reflects consistently high customer satisfaction.
Build Quality & Design
Logitech built the Logitech MX Keys S Keyboard to justify the editor's pick position — and the construction reflects that ambition. Easy-Switch pairs to 3 devices simultaneously with one-button switching. USB-C charging — uses the same cable as your phone and laptop. The warranty terms reflect the brand's confidence in long-term reliability.
Value for Money
The premium price point is justified by what's delivered. The key trade-off: Low-profile keys — not suitable for those who prefer tall-travel mechanical keys. Best suited to: Professional multi-device users who type extensively and want premium comfort, long battery life and seamless device switching. Those with different priorities should check the alternatives section below.
Final Verdict
The MX Keys S is the keyboard Logitech built for people who think about their tools. Spherical key wells, 5-month battery and seamless 3-device switching make it the default recommendation for professional multi-device workflows. If you touch type for 4+ hours a day, the comfort difference is real.
FAQ
Is the Logitech MX Keys S Keyboard worth the money?
The MX Keys S is the keyboard Logitech built for people who think about their tools. Spherical key wells, 5-month battery and seamless 3-device switching make it the default recommendation for professional multi-device workflows. If you touch type for 4+ hours a day, the comfort difference is real. Professional multi-device users who type extensively and want premium comfort, long battery life and seamless device switching.
Who should NOT buy the Logitech MX Keys S Keyboard?
Those who prefer the tactile feedback of mechanical keyboards — the MX Keys is a refined membrane experience, not a mechanical one.
Is the Logitech MX Keys S Keyboard available in the UK and US?
Yes — we list both Amazon UK and US links. Always verify voltage compatibility (UK 230V, US 120V).
