Question 1

I already have the original MX Keys. Is the "S" version worth the upgrade?**

Accepted Answer

For most existing users, the upgrade is subtle. The MX Keys S adds a "Smart Actions" feature (automations in Logitech Options+ software) and a slightly improved battery life. The core typing experience and build are nearly identical. If you love your current keyboard and don't need those specific features, you're not missing out. However, if you're buying for the first time, the S is the current model and the one to get.

Question 2

How does it handle switching between multiple computers, and are there any known issues?**

Accepted Answer

This is one of its strongest features! You can pair it with up to three devices via Bluetooth or the included USB receiver and switch between them with a dedicated button. Most users find it incredibly reliable. A small number report occasional lag when switching, which is often resolved by ensuring your devices' Bluetooth drivers are updated. For absolute rock-solid stability on a primary computer, many recommend using the USB receiver.

Question 3

I've seen comments about the keycap lettering wearing off. Is this a common problem?

Accepted Answer

While the vast majority of users do not report this issue, it is a recurring point in longer-term (6+ months) reviews, particularly from those who type for many hours daily. The wear seems more noticeable on the pale keycaps. Logitech's build quality is generally highly rated, but if you are a very heavy typist, this is a factor to consider. The keyboard comes with a standard one-year limited warranty.

Question 4

Is the Logitech Options+ software required, and is it reliable?**

Accepted Answer

The keyboard works perfectly for basic typing and connectivity without any software. However, to customize the function keys, program the Emoji or Smart Actions keys, or check battery level, you'll need the free Logitech Options+ app. While most users have a smooth experience, some encounter occasional bugs like settings not saving. The consensus is that the software is good but can be finicky after major OS updates—a common note in user reviews.

Question 5

As a Mac user, will all the keys work correctly, and how does it compare to the Apple Magic Keyboard?**

Accepted Answer

Yes, it's fully compatible with Mac. The layout includes Mac-specific modifiers (Option, Command) and media keys (brightness, Mission Control) that work natively. Compared to the Apple Magic Keyboard, the MX Keys S offers a more substantial, ergonomic typing experience with better key travel, backlighting, and multi-device support. The Apple keyboard is lighter and has deeper OS integration for features like Touch ID, but many Mac users switch to the MX Keys S for its superior comfort and versatility.

Logitech MX Keys S Wireless Keyboard, Low Profile, Fluid Precise Quiet Typing, Programmable Keys, Backlighting, Bluetooth, USB C Rechargeable, for Windows PC, Linux, Chrome, Mac - Graphite

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