Compare · Updated 2 Nov 2026
Logitech Signature Slim Solar+ K980 Wireless Keyboard vs Logitech MX Keys S Wireless Keyboard
Get the MX Keys S. A backlight, nicer dished keys and a receiver in the box. The K980 is cheaper and charges itself from room light, so it never needs a cable.
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Which one is for you?
Signature Slim Solar+ K980
Hate cables and charging, daylight at your desk? Then it's the K980.
Is the Logitech Signature Slim Solar+ K980 Wireless Keyboard worth it?Logitech MX Keys S
Dim light and the best typing feel: that's the MX Keys S.
Is the Logitech MX Keys S Wireless Keyboard worth it?Key differences
Signature Slim Solar+ K980Logitech MX Keys S
Backlight
No
Yes✓
Charging
Never, solar✓
USB-C, weeks per charge
Typing feel
Good
Excellent✓
Price
Less✓
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How we reached this verdict
We compared independent expert reviews with the manufacturer's specifications, then checked it's sold at a major retailer where you live. We don't test products ourselves.
Sources: RTINGS, RTINGS, Engadget, Trusted Reviews, manufacturer specifications.
Updated 2 Nov 2026How we decide