Logitech K750 Wireless Solar Keyboard for Windows, 2.4GHz Wireless with USB Unifying Receiver, Ultra-Thin, Compatible with PC, Laptop - Black

Name: Logitech K750 Wireless Solar Keyboard for Windows, 2.4GHz Wireless with USB Unifying Receiver, Ultra-Thin, Compatible with PC, Laptop - Black
Brand: Unbranded
SKU: B004MF11MU
Price: 289.99 USD
Availability: InStock

By Mike Perry, Hardware Editor · Verified 2026-09-21

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 →

$289.99

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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 K750 Wireless Solar Keyboard for Windows, 2.4GHz Wireless with USB Unifying Receiver, Ultra-Thin, Compatible with PC, Laptop - Black is a specs-and-price decision rather than a crowd-consensus one in the gaming peripherals category, priced around $289.99. Check the specification table above against one or two close alternatives — on price and spec fit, not on star ratings.

Pros & Cons

Pros

✓ Only 1/3-inch thick: Ultra-thin design adds sleek style to your workspace
✓ 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

The Logitech K750 Wireless Solar Keyboard solves the one problem every wireless keyboard eventually creates: dead batteries at the worst moment. Its solar-powered case draws charge from any light source in the room, including ordinary indoor lighting, and holds enough reserve to keep typing for at least three months in total darkness. There is no charging cable, no power brick, and no battery drawer to raid. The body is only 1/3-inch thick, so the full-size layout sits low and flat on a desk without a riser. Logitech's concave key cap design shapes each key to the fingertip, which makes long…

SpecPicks Verdict

SpecPicks scored Logitech K750 Wireless Solar Keyboard for Windows, 2.4GHz Wireless… 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

Does the Logitech K750 need batteries?

No. The K750 is solar-powered and charges itself whenever there is light, so there are no batteries, power bricks, or charging cables to manage.

How long does the K750 last in the dark?

Logitech rates it for at least three months of use in total darkness on stored charge. Any light source tops it back up.

Does the K750 use Bluetooth?

No. It uses Logitech Advanced 2.4 GHz wireless through the included USB Unifying receiver, with up to 33 ft of range. For Bluetooth, Logitech directs buyers to the K780.

Can I pair other Logitech devices to the same receiver?

Yes. The Unifying receiver supports up to 6 compatible Logitech peripherals on one USB port, so a mouse can share the same dongle.

Is the K750 good for all-day typing?

It is built for it. The full-size layout, 1/3-inch low profile, and Logitech concave key cap design are aimed at quieter, faster typing over long sessions. It holds a 4.2/5 rating from 4,733 reviewers.

Key Features

Hassle-free: Say goodbye to batteries and charging cables thanks to this keyboard's solar-powered case that charges itself whenever there's light and lasts for at least 3 months (2) in total darkness
Sleek and Ultra-thin: With sleek lines and a thin profile, this stylish, streamlined solar keyboard adds style to your workspace whether you've got a laptop computer or desktop PC
Comfortable Typing: Combining your favorite features of traditional keyboards, laptops and a Logitech-only concave key cap design, you'll enjoy faster, quieter, feel-good typing hour after hour
Advanced Wireless: K750 Wireless Solar Keyboard features Logitech Advanced 2.4 GHz wireless connectivity, giving you the same reliability of a cord plus wireless convenience and freedom
USB receiver: The Logitech Unifying receiver gives you up to 33 ft (1) of wireless freedom and lets you pair up to 6 compatible Logitech peripherals; fewer cords, less hassle, and one easy workflow
Any Place, Any Time: K750 is built for hours of comfort, with a full-size layout and low-profile keys, you can focus on work all day long whether you’re in the office, or at your desk at home

Full Specifications

Brand	Logitech
Color	Black
Style	Keyboard only
Model Name	K750 Wireless Solar Keyboard
Style Name	Keyboard only
Unit Count	1 Count
Switch Type	membrane or scissor-switch
Connectivity	Bluetooth, USB, 2.4GHz
Model Number	920-002912
Power Source	Solar Powered
Compatibility	PC
Series Number	2912
Built-In Media	USB Cable
Item Type Name	Keyboard
Number of Keys	3
Button Quantity	87
Connection Type	Wireless
Keyboard Layout	QWERTY
Mfr Part Number	920-002912
Number of Items	1

Ready to buy?

Logitech K750 Wireless Solar Keyboard for Windows, 2.4GHz Wireless with USB Unifying Receiver, Ultra-Thin, Compatible with PC, Laptop - Black 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.