Logitech MK550 Wireless Wave K350 Keyboard and Mouse Combo Includes Keyboard and Mouse, Long Battery Life, Ergonomic Wave Design with Wireless Mouse (with Mouse)

Name: Logitech MK550 Wireless Wave K350 Keyboard and Mouse Combo Includes Keyboard and Mouse, Long Battery Life, Ergonomic Wave Design with Wireless Mouse
Brand: Unbranded
SKU: B07THRG5T7
Price: 396.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-20

Mike Perry has researched PC hardware since 2014, tracking 80+ GPU generations, 50+ retro handheld platforms, and 30+ vintage PC configurations. He synthesises community benchmarks, manufacturer specs, and public forum data into actionable buying guides. View full credentials →

$396.99

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View Current Price on Amazon → Compare to similar gaming peripherals

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.

Bottom line: The Logitech MK550 Wireless Wave K350 Keyboard and Mouse Combo Includes Keyboard and Mouse, Long Battery Life, Ergonomic Wave Design with Wireless Mouse (with Mouse) is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category, priced around $396.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ Ships via Amazon with Prime eligibility and the standard returns policy

Cons

✗ Confirm socket / form-factor / power-rating compatibility against your build before ordering
✗ Price, stock, and Prime eligibility update from Amazon and may have changed since this page was last verified

If wrist fatigue ends your typing sessions early, the Logitech MK550 Wireless Wave keyboard and mouse combo is built around that problem. Its wave-shaped Constant Curve layout keeps your hands in a more natural position than a flat board, and the integrated palm rest plus adjustable height settings let you dial in the angle that suits your desk. Eighteen programmable shortcut keys put the applications you open twenty times a day one press away instead of three clicks deep. Power is the other headline. Logitech rates the keyboard for up to three years and the mouse for up to two years on a…

SpecPicks Verdict

SpecPicks scored Logitech MK550 Wireless Wave K350 Keyboard and Mouse Combo Includes… using a rating × review-volume × price-fit model applied to our editorial and benchmark analysis across the gaming peripherals category. Compare with similarly-priced alternatives in the gaming peripherals category before committing. Judge it on the specification table and the price rather than on sentiment: check the figures that decide your use case, then put it side-by-side with two or three close alternatives in the Compare tool before clicking through.

Common buyer scenarios for gaming peripherals of this kind: matching it to an existing build, replacing a failing part, or upgrading from a previous-generation equivalent. Check the spec table below against your current setup — particularly socket / form-factor / power-rating fields — and confirm compatibility on the Amazon listing before purchase. Prices, stock, and Prime eligibility update directly from Amazon's catalog and may have moved since this page was last verified.

Frequently Asked Questions

How long do the batteries actually last on the MK550?

Logitech rates the keyboard for up to 3 years and the mouse for up to 2 years on a single set of batteries. Heavy daily use will shorten that, but it is still measured in years, not months.

Does the keyboard and mouse combo need two USB ports?

No. Both devices connect through one Logitech Unifying receiver over 2.4GHz wireless, so the MK550 occupies a single USB port on your PC.

Do I need software to use the 18 programmable keys?

The keyboard works plug-and-play out of the box, but assigning the 18 customizable shortcut keys requires downloading Logitech's software, which needs an internet connection during setup.

Will the MK550 work with Windows 11 or a Mac?

The listed compatibility covers Windows XP through Windows 10 and requires a free USB port. Check the current product listing for any newer operating system support before buying.

Is the wave design worth it if I type all day?

That is the point of the design: the wave layout, integrated palm rest, and adjustable height are aimed at reducing wrist strain during long typing sessions. Reviewers rate it 4.5 out of 5 across 1,180 reviews.

Key Features

Ergonomic Design: Wave-shaped keyboard layout provides natural hand positioning and reduces wrist strain during extended typing sessions, featuring an integrated palm rest and adjustable height settings for maximum comfort
Programmable Keys: 18 customizable shortcut keys allow quick access to frequently used applications, enhancing productivity and streamlining your workflow
Long Battery Life: Exceptional power efficiency with keyboard lasting up to 3 years and mouse up to 2 years on a single set of batteries, minimizing interruptions to your work
Secure Connection: Advanced 128-bit AES encryption protects your keystrokes, while 2.4GHz wireless technology ensures reliable, lag-free performance without dropouts
Easy Setup: Simple plug-and-play installation with Logitech Unifying receiver, compatible with Windows XP through Windows 10, requires USB port and internet connection for software download

Full Specifications

Brand	Logitech
Color	Black
Unit Count	1 Count
Connectivity	Wireless, USB, 2.4GHz
Power Source	Battery Powered
Number of Keys	104
Connection Type	Wireless
Keyboard Layout	QWERTY
Mfr Part Number	mk550
Special Feature	Ergonomic, Integrated Palm Rest
Antenna Location	Office
Hand Orientation	Ambidextrous
Programmable Keys	18 customizable shortcut keys allow quick access to frequently used applications, enhancing productivity and streamlining your workflow
Secure Connection	Advanced 128-bit AES encryption protects your keystrokes, while 2.4GHz wireless technology ensures reliable, lag-free performance without dropouts
Compatible Devices	Laptop, Personal Computer
Movement Detection	Laser
Number of Batteries	3 AA batteries required. (included)
Keyboard Description	Logitech MK550 Wireless Wave Keyboard & Mouse Comfort Combo
Connectivity Technology	Radio Frequency, Usb
EU Spare Part Availability Duration	3 years

Ready to buy?

Logitech MK550 Wireless Wave K350 Keyboard and Mouse Combo Includes Keyboard and Mouse, Long Battery Life, Ergonomic Wave Design with Wireless Mouse (with Mouse) is available on Amazon with Prime shipping and the full Amazon returns policy. SpecPicks earns a small commission on qualifying purchases — thank you for supporting independent review work.

View Current Price on Amazon →

*Price sourced from Amazon.com. Last updated 2026-04-20. Price and availability subject to change.