Logitech K750 Wireless Solar Keyboard Review: Who It Fits and Who Should Skip It
As an Amazon Associate we earn from qualifying purchases. Links on this page are affiliate links.
In this logitech k750 wireless solar keyboard review, we look at a full-size input device designed for continuous use without battery swaps. Its defining specs are solar-powered charging and 2.4 GHz wireless connectivity via a USB Unifying receiver. The keyboard measures 19.1 inches in length and sits just 1.38 inches high. It weighs 1.68 pounds and operates on Windows. This setup targets users who want reliable, cord-free typing without the hassle of replacing AA batteries. The solar case charges from any light source, offering months of runtime in darkness.
What stands out
- Solar-powered case charges from ambient light and lasts three months in total darkness
- 2.4 GHz wireless connectivity with a USB Unifying receiver for stable connection
- Full-size layout with concave key caps for comfortable, quiet typing
- Ultra-thin 1.38-inch profile with sleek, streamlined design
Who it fits
Good fit for
This keyboard suits office workers and home desk users who prefer a full-size layout. If you want to avoid buying replacement batteries, the solar charging feature is ideal. The 2.4 GHz wireless connection provides reliability similar to a wired setup. It fits well on standard desks where space allows for a 19.1-inch device. Users who value a thin profile and quiet keystrokes will appreciate the concave key design. It is also good for those using other Logitech peripherals with the Unifying receiver.
Who should skip it
You should look elsewhere if you need Bluetooth connectivity, as this model uses only 2.4 GHz wireless. If you require a numeric keypad, this full-size layout does not include one. Users needing a cradle for phones or tablets should consider the K780 instead. It is also not suitable for macOS out of the box, as it is built for Windows. If you prefer a compact tenkeyless design, the full-size form factor will take up too much desk space.
Verdict: The Logitech K750 is a practical, solar-powered full-size keyboard for Windows users who want cord-free reliability. It is best for steady desk use where battery changes are inconvenient.
Key specs explained for you
Form Factor: full-size
This layout includes a dedicated numeric keypad on the right side. You get all standard keys plus the number block, which is essential for data entry, accounting, or gaming. If you only need a compact board, this model is too large. Compare it to tenkeyless options if desk space is tight.
Connectivity: 2.4 GHz wireless, USB Unifying receiver
The device uses a radio signal rather than Bluetooth, offering stable connection without pairing delays. The Unifying receiver lets you connect up to six compatible devices to one USB port. This reduces cable clutter on your desk. It works with Windows systems out of the box.
Solar-powered case
The keyboard charges itself using ambient light, eliminating the need for disposable batteries or frequent cable charging. It lasts at least three months in total darkness. This feature suits users who want low maintenance. You do not need to remember to charge it daily, saving time and reducing waste.
Width: 1.38 inches
This measurement indicates the keyboard is ultra-thin and low-profile. It sits flat on your desk, creating a sleek look. The thin design may require you to adjust your wrist position or use a wrist rest for comfort. It fits well under monitors or in tight spaces compared to bulkier mechanical boards.
Design and Build Quality
According to the listing, the Logitech K750 features an ultra-thin profile with sleek lines. The dimensions are 19.1 inches in length, 7.87 inches in width, and 1.38 inches in height. It weighs 1.68 pounds. This low-profile design helps it fit neatly on your desk without taking up excessive vertical space. The thin build allows you to position it close to the edge of your workspace, which can improve your posture during long typing sessions.
The finish is black, providing a neutral look that matches most computer setups. The listing notes a concave key cap design, which Logitech claims aids in faster, quieter typing. This shape helps guide your fingers to the correct keys, potentially reducing errors. The full-size layout includes a numeric keypad, making it suitable for tasks that require frequent number entry. You get a complete set of standard keys alongside the number block.
The solar-powered case charges itself whenever there is light. This means you do not need to worry about replacing batteries or plugging in cables for power. The device remains functional even in total darkness for at least three months. This build choice supports continuous use in various lighting conditions, from bright offices to dimmer home offices, without interrupting your workflow due to power concerns.
Setup and everyday use guide
You connect the Logitech K750 using its included USB Unifying receiver. This device plugs into a USB port on your computer. The listing notes it supports up to 33 feet of wireless range. You can pair up to six compatible Logitech peripherals with a single receiver. This reduces cable clutter on your desk. The keyboard operates on 2.4 GHz wireless connectivity. This frequency provides reliability comparable to a wired connection while maintaining wireless freedom. The device is designed for Windows operating systems. You do not need to install batteries or manage charging cables. The solar-powered case charges itself under any light source. This feature allows the keyboard to last at least three months in total darkness. This eliminates the need for regular battery replacements. The full-size layout includes a numeric keypad. This design supports efficient data entry tasks. The low-profile keys are concave. This shape aims to provide faster and quieter typing. The keyboard measures 19.1 inches in length. It sits flat on your desk. The thin profile helps it fit neatly into various workspace setups. You can use it in the office or at home. The black finish keeps the appearance consistent with standard office equipment. The weight is 1.68 pounds. This provides stability during typing. The device requires no ongoing maintenance beyond occasional cleaning. You focus on your work without interruption from power issues.
Before you buy this keyboard
You should verify your operating system before purchasing. This model is listed for Windows. If you use macOS or Linux, you must check compatibility with your specific setup. The solar charging feature removes the need for battery replacements, but you still need a consistent light source. Direct sunlight or bright indoor lighting works best. In total darkness, the keyboard lasts at least three months. You will need a free USB port for the Unifying receiver. This receiver also manages up to six other Logitech devices. This consolidation reduces cable clutter on your desk. Compared to other options, the K750 is a full-size board. It includes a numeric keypad. If you prefer a compact layout without a number pad, this is not the right choice. It suits users who type extensively and want to avoid charging cables. Keep the surface clean to maintain solar efficiency. Dust can block light absorption.
Check before you buy
- Confirm Windows compatibility for your operating system.
- Ensure you have a free USB port available.
- Check if full-size layout with numpad suits your needs.
- Verify your desk has adequate light for solar charging.
The product at a glance
Logitech K750 Wireless Solar Keyboard
Best for: Windows users seeking solar-powered wireless typing
- Form Factor
- full-size
- Connectivity
- 2.4 GHz wireless, USB Unifying receiver
- Color
- Black
- Operating System
- Windows
- Dimensions
- 7.87 × 1.38 × 19.1 inches
- Weight
- 1.68 pounds
View on Amazon: Logitech K750 Wireless Solar Keyboard Affiliate link
The Logitech K750 is a full-size wireless desktop keyboard powered by ambient light. Built-in solar cells charge the internal battery under indoor light or sunlight, lasting up to three months in total darkness. It pairs via a 2.4 GHz USB Unifying receiver with a 33-foot range. This keyboard suits Windows users who want an ultra-thin, cable-free layout without swapping disposable batteries.
Pros
- Charges continuously under ambient room light or sunlight
- Holds power for at least three months in complete darkness
- Logitech Unifying USB receiver pairs up to 6 compatible devices
- Low-profile concave keycaps on an ultra-thin full-size frame
Cons
- Configured specifically for Windows operating systems
- Requires an open USB port for the wireless receiver
Good fit if
- You work near indoor lighting and want to eliminate charging cables.
- You use a Windows PC with an available USB-A port.
- You prefer a full-size desk layout with low-profile keys.
Skip if
- You use an operating system other than Windows.
- You have a compact desk that cannot accommodate a 19.1-inch wide keyboard.
- You work on a device without a standard USB port for the receiver.
Verdict: Logitech K750 Wireless Solar Keyboard delivers maintenance-free power for Windows typists who want an ultra-thin full-size layout connected through a dedicated USB receiver.
Specifications side by side
| Spec | Logitech K750 Wireless Solar Keyboard |
|---|---|
| Form Factor | full-size |
| Connectivity | 2.4 GHz wireless, USB Unifying receiver |
| Color | Black |
| Operating System | Windows |
| Dimensions | 7.87 × 1.38 × 19.1 inches |
| Weight | 1.68 pounds |
| Size | One Size |
| Model | 920-002912 |
If you compare solar hardware across categories, the tapo magcam 4k solar wireless review details outdoor power specifications.
Frequently asked questions
Does the Logitech K750 work with Mac or Linux?
The listing specifies this model is for Windows. If you use macOS or Linux, you must check compatibility with your specific setup before buying. It is not explicitly listed for other operating systems. You should verify your system requirements to ensure the drivers and keys function correctly on your preferred platform.
How thick is the Logitech K750 keyboard?
The keyboard has a height of 1.38 inches. This ultra-thin profile allows it to fit neatly on your desk without taking up much vertical space. The length is 19.1 inches and the width is 7.87 inches. These dimensions help it maintain a sleek appearance while providing a full-size layout.
What is the weight of the Logitech K750?
The device weighs 1.68 pounds. This weight provides stability during typing, preventing the keyboard from sliding easily across your desk. The one-size model comes in black. The solid build helps keep the keys steady even during fast typing sessions or when using the numeric keypad for data entry.
Can I use the solar keyboard in low light?
The solar charging feature requires consistent light to maintain power. You need a bright workspace where the panel can stay charged. If your environment is dim, the battery may drain faster than it charges. Ensure your desk is near a window or under strong artificial lighting for reliable performance.
Does this keyboard include a number pad?
Yes, this is a full-size layout. It includes a dedicated numeric keypad on the right side. You get all standard keys plus the number block. This is essential for data entry, accounting, or gaming. If you only need a compact board, this larger form factor might not suit your needs.
What wireless technology does the Logitech K750 use?
It uses 2.4 GHz wireless connectivity via a USB Unifying receiver. The listing notes a range of up to 33 feet. You can pair up to six compatible devices with the receiver. This allows you to connect multiple peripherals to one USB port while maintaining a stable wireless connection.