Rank #2 in Best Wireless Keyboard and Mouse Combo 2026: 10 Ranked, Battery Claims Checked
Logitech MK540 Advanced Wireless Keyboard and Mouse Combo
Price and rating as shown on Amazon when we collected them. Both change.
The Logitech MK540 Advanced Wireless Keyboard and Mouse Combo for Windows sits at #2 in our best keyboard and mouse combos guide. It is a full-size QWERTY set aimed at Windows machines, priced at £34.99, with a 4.4 out of 5 average taken from 4,113 ratings. The listing gives 102 keys, a weight of 829 g and a 2.4 GHz Unifying USB receiver in the item highlight.
Its own ficha is the reason it lands here. On a shelf where the battery row is usually the shakiest part, the MK540's battery fields point the same way: "Are Batteries Required: Yes", "Power Source: Battery Powered" and "Number of Batteries: 3 AA batteries required. (included)". The item highlight then claims a 3-year battery life. Where this listing does split is connectivity — the spec table says "Bluetooth, Usb", while the highlight names only a 2.4 GHz Unifying USB receiver and says nothing about Bluetooth. Everything below is taken from the Amazon listing as it appears; we have not handled or tested the product.
How those 4,113 ratings break down
An average hides its own shape. This is the spread behind the 4.4 stars.
Specification
Exactly as published on the Amazon listing, field for field.
| Price | £34.99 |
|---|---|
| Rating | 4.4 out of 5 from 4,113 ratings |
| Batteries required (as listed) | Yes, with Power Source: Battery Powered |
| Batteries supplied | 3 AA batteries required. (included) |
| Claimed battery life (as listed) | 3-Year Battery Life |
| Connectivity (as listed) | Bluetooth, Usb — the item highlight names only a 2.4 GHz Unifying USB receiver |
| Keyboard layout and keys | QWERTY, English Keyboard; 102 keys |
| Weight | 829 g |
What buyers actually say
Quoted from customer reviews on Amazon
Verified purchase“Best keyboard I've ever used. Got most of my team using them and addicted too - to the point of buying them for themselves once they left the company so they didn't have to use another keyboard.”
Verified purchase“Feels soft , its lasts very well when properly charged.”
What it is up against
The rivals it was ranked against in Best Wireless Keyboard and Mouse Combo 2026: 10 Ranked, Battery Claims Checked.
Questions people ask
Does the Logitech MK540 come with batteries?
Yes. The listing sets "Are Batteries Required" to Yes and states "3 AA batteries required. (included)", with the power source given as Battery Powered.
How long does the Logitech MK540 battery last?
The item highlight claims a 3-year battery life. The spec table gives no figure in hours or months and records only that the 3 AA batteries are included.
What layout and key count does the Logitech MK540 have?
The listing gives Keyboard Layout as QWERTY and Keyboard Description as English Keyboard, QWERTY, with Number of Keys listed as 102.
Does the Logitech MK540 connect by Bluetooth or USB?
Both are listed under Network Connectivity Technology as "Bluetooth, Usb". The item highlight names only the 2.4 GHz Unifying USB receiver, so Bluetooth is not spelled out there.
Which operating systems does the Logitech MK540 support?
The listing says Windows 7, 10, 11 "ou supérieur" and Chrome OS, with Minimum Required Operating System Version given as Windows 10, while the product name says "for Windows".
How is the Logitech MK540 rated by buyers?
It averages 4.4 out of 5 from 4,113 ratings. In the histogram shown, 85 of the 100 ratings sit at 4 or 5 stars, and 15 sit at 1, 2 or 3 stars.
Comments
Reader comments are not checked against the manufacturer's claims above.
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