Logitech MK540, wireless keyboard and mouse combo: full spec sheet and buying guide

Updated August 2, 2026 · Category: Computing & Accessories · Content based on official specifications and public Amazon buyer ratings, not a hands-on test.

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The Logitech MK540 is a wireless keyboard and mouse combo aimed at a simple, matched desktop setup. This page summarizes its features based on its official spec sheet and public buyer ratings.

Logitech MK540, wireless keyboard and mouse combo

★ 4.6/5 on Amazon

One USB receiver for both keyboard and mouse, with up to 3 years of battery life on the keyboard.

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Ratings and prices are as shown on Amazon at the time this article was published and may have changed. Affiliate disclosure.

Single receiver and setup

According to its spec sheet, both the keyboard and mouse connect through a single USB receiver, so only one USB port is used for the whole set.

Battery life and durability

The keyboard is rated for up to 3 years of battery life and includes a spill-resistant design, while the mouse offers up to 1 year, according to the manufacturer.

Strengths based on its spec sheet

Single receiver for keyboard and mouse
Up to 3 years of keyboard battery life
Spill-resistant keyboard design
Simple plug-and-play setup

What to consider before buying

Basic membrane keys, not mechanical
No backlighting
Fewer programmable buttons than premium mice

Want to compare this model with other computing options? Check out our computing buying guide.

Who is it ideal for?

Based on its spec sheet, it's a good fit for anyone who wants a reliable matched keyboard and mouse set without buying them separately.

Who is it NOT the best option for?

If you want a premium standalone keyboard, it's worth comparing with the Logitech MX Keys in our computing guide.

Frequently asked questions

Do the keyboard and mouse share one receiver?

Yes, according to its spec sheet both devices connect through a single USB receiver.

How long does the battery last?

Up to 3 years for the keyboard and up to 1 year for the mouse, according to the manufacturer's specifications.

Is the keyboard spill-resistant?

Yes, its spec sheet lists a spill-resistant design for the keyboard.

Does the Logitech MK540, wireless keyboard and mouse combo sound like the right fit for you?

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