Trueque KM31 Wireless Keyboard and Mouse Combo - vs Trueque Wireless Keyboard and Mouse Backlit - Typewriter
Updated August 2026 — Trueque KM31 Wireless Keyboard and Mouse Combo - wins on battery and noise, Trueque Wireless Keyboard and Mouse Backlit - Typewriter wins on price and design.
The Trueque KM31 offers better value and comfort for budget-conscious users, while the Wireless Keyboard and Mouse Backlit excels in aesthetics and features.
Why Trueque KM31 Wireless Keyboard and Mouse Combo - is better
Price
Trueque KM31 is significantly cheaper at $18.99.
Battery Life
Trueque KM31 lasts up to 90 days.
Noise Level
Trueque KM31 offers over 97% noise reduction.
Why Trueque Wireless Keyboard and Mouse Backlit - Typewriter is better
Design
Wireless Keyboard and Mouse Backlit has a stylish retro design.
Backlighting
Wireless model features 7-color backlighting.
Compatibility
Wireless model supports both Mac and Windows.
Overall score
Specifications
| Spec | Trueque KM31 Wireless Keyboard and Mouse Combo - | Trueque Wireless Keyboard and Mouse Backlit - Typewriter |
|---|---|---|
| Backlight | No | Yes |
| Wrist Rest | Yes | Detachable |
| Connection | 2.4GHz | 2.4GHz |
| Multimedia Keys | 7 | 0 |
| Compatibility | Windows, Chrome | Mac, Windows |
Dimension comparison
Design and Aesthetics
When it comes to design, the Trueque KM31 Wireless Keyboard and Mouse Combo presents a classic and functional look, while the Wireless Keyboard and Mouse Backlit offers a stylish, retro typewriter design. The Trueque KM31 features a familiar layout designed for comfort with a palm rest and spill-resistant technology. In contrast, the Wireless Keyboard and Mouse Backlit is designed with round raised keycaps that blend retro aesthetics with modern functionality, making it visually appealing in any workspace.
The pricing difference between these two products is significant; the Trueque KM31 is priced at $18.99, while the Wireless Keyboard and Mouse Backlit is priced at $38.99, making the latter about 105% more expensive. This price difference reflects not only the design elements but also the additional features offered by the backlit model.
Ergonomics and Comfort
In terms of ergonomics, both keyboards aim to enhance user comfort but go about it in different ways. The Trueque KM31 is designed with a 1.57-inch palm rest and adjustable tilt legs, which help users maintain a comfortable typing posture during extended use. The quiet typing experience is complemented by a streamlined mouse that fits well in the hand, ensuring ease of use.
On the other hand, the Wireless Keyboard and Mouse Backlit features a detachable wrist rest that provides firm support, alleviating pressure on the wrists. This model aims to reduce strain during long typing sessions, especially at an elevated angle. While both options focus on comfort, the Trueque KM31 offers a more traditional ergonomic layout, while the backlit model emphasizes a more modern approach with its detachable wrist rest.
Battery Life and Power Management
Battery life is a crucial factor for any wireless device, and here, the Trueque KM31 excels with its long-lasting performance. It can last up to 90 days for the keyboard and 30 days for the mouse, thanks to its efficient power management features, including a smart sleep mode and an on/off switch. Batteries are included, making it an easy out-of-the-box solution.
Conversely, the Wireless Keyboard and Mouse Backlit offers rechargeable capabilities with a USB-C charging cable, enabling users to avoid the hassle of changing batteries. However, the automatic sleep function means that the keyboard goes to sleep after just 1.5 minutes of inactivity and the mouse after 2 minutes. While both models provide solid battery solutions, the Trueque KM31's extended battery life may appeal more to users who prefer a set-it-and-forget-it experience.
Connectivity and Compatibility
Both the Trueque KM31 and the Wireless Keyboard and Mouse Backlit utilize a 2.4GHz wireless connection, ensuring a stable and reliable link with your devices. The Trueque KM31 features a plug-and-play setup with a USB receiver, allowing for seamless connectivity up to 10 meters away. It is compatible with Windows and Chrome OS systems, making it versatile for various users.
The Wireless Keyboard and Mouse Backlit takes connectivity a step further with its dual-system layout, which supports both Mac and Windows operating systems. This flexibility is beneficial for users who may switch between different platforms. While both products offer straightforward connectivity options, the backlit model's dual-system compatibility provides an edge for those who use multiple operating systems.
Functionality and Features
Functionality sets these two products apart significantly. The Trueque KM31 comes equipped with 7 multimedia keys, 5 function keys, and 12 shortcut combos, enhancing productivity for everyday tasks. It also includes a phone and tablet holder, allowing users to keep their devices conveniently within reach while working.
In contrast, the Wireless Keyboard and Mouse Backlit emphasizes aesthetic features with its 7-color backlight and light-up letters, which can enhance the ambiance of a workspace. It also includes advanced mouse functionalities, such as multiple tracking speeds and forward/backward buttons. While the Trueque KM31 focuses on practicality, the backlit model caters to users seeking both functionality and visual flair.
Noise Level and Typing Experience
Noise levels can significantly impact the typing experience, especially in shared workspaces. The Trueque KM31 is designed for quiet typing, with low-profile keys that reduce noise by over 97%. This feature makes it ideal for environments where discretion is necessary, such as offices or libraries.
On the other hand, the Wireless Keyboard and Mouse Backlit offers a more traditional typing experience with its round keycaps, which may produce more sound than the Trueque KM31. If noise reduction is a priority for your typing environment, the Trueque KM31 would be the better choice, as it specifically targets a silent user experience.
Price Comparison
When considering price, the Trueque KM31 comes in at $18.99, making it a budget-friendly option for users seeking a reliable wireless keyboard and mouse combo. In contrast, the Wireless Keyboard and Mouse Backlit is priced at $38.99, which is approximately 105% more expensive. This price difference is justified by the added features like backlighting and the unique typewriter design, yet it may not be necessary for all users.
For those on a budget or looking for simple functionality without the extras, the Trueque KM31 offers excellent value. However, if aesthetics and additional features are important, the investment in the backlit model could be worthwhile.
Which should you buy?
Ultimately, the choice between the Trueque KM31 Wireless Keyboard and Mouse Combo and the Wireless Keyboard and Mouse Backlit depends on your specific needs. If you prioritize quiet typing, comfort, and budget-friendliness, the Trueque KM31 stands out. However, if you are drawn to stylish design and additional features like backlighting and dual-system compatibility, the Wireless Keyboard and Mouse Backlit is worth the investment. Evaluate your primary requirements and make a choice that aligns with your workspace and personal preferences.

