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XISOGUU Retro Wireless Keyboard with Round Keycaps, 2.4GHz vs Trueque KM31 Wireless Keyboard and Mouse Combo -

Updated August 2026 — XISOGUU Retro Wireless Keyboard with Round Keycaps, 2.4GHz wins on design, Trueque KM31 Wireless Keyboard and Mouse Combo - wins on comfort and functionality.

The Trueque KM31 offers better ergonomics, battery life, and multimedia features, making it the superior choice for most users.

Why XISOGUU Retro Wireless Keyboard with Round Keycaps, 2.4GHz is better

Design

Cute and colorful aesthetic.

Price

Slightly lower price at $19.99.

Silent Mouse

Whisper-quiet mouse operation.

Why Trueque KM31 Wireless Keyboard and Mouse Combo - is better

Comfort

Includes palm rest for ergonomic support.

Battery Life

Up to 90 days for keyboard use.

Multimedia

Includes multimedia keys for enhanced functionality.

Overall score

XISOGUU Retro Wireless Keyboard with Round Keycaps, 2.4GHz
75
Trueque KM31 Wireless Keyboard and Mouse Combo -
85

Specifications

SpecXISOGUU Retro Wireless Keyboard with Round Keycaps, 2.4GHzTrueque KM31 Wireless Keyboard and Mouse Combo -
Price$19.99$18.99
Battery LifeNot specifiedUp to 90 days
Wireless Range33 feet10 meters
Palm RestNoYes
Multimedia KeysNoYes
Noise LevelWhisper-quiet97% noise reduction

Dimension comparison

XISOGUU Retro Wireless Keyboard with Round Keycaps, 2.4GHzTrueque KM31 Wireless Keyboard and Mouse Combo -

Overview of the Retro Wireless Keyboard with Round Keycaps and Trueque KM31 Wireless Keyboard and Mouse Combo

The Retro Wireless Keyboard with Round Keycaps is priced at $19.99, while the Trueque KM31 Wireless Keyboard and Mouse Combo is slightly less expensive at $18.99, making it about 5% cheaper. Both products offer a wireless connection and are compatible with various operating systems, catering to users who seek convenience and a stylish typing experience.

The Retro Wireless Keyboard features a cute, colorful design that appeals to users looking for aesthetics alongside functionality. It includes a full-size keyboard and a silent wireless mouse, which is ideal for those who want to work or play without disturbing others. On the other hand, the Trueque KM31 emphasizes comfort and ergonomics, featuring a palm rest and quiet typing, making it suitable for long hours of use.

Design and Aesthetics

In terms of design, the Retro Wireless Keyboard stands out with its round keycaps and colorful finish, appealing to those who appreciate a vintage look. This aesthetic can add a playful touch to any workspace. Conversely, the Trueque KM31 adopts a more conventional design but focuses on functionality with its ergonomic features, such as a palm rest and adjustable tilt legs.

The Retro Wireless Keyboard’s playful design may attract users who want their devices to reflect their personality, while the Trueque KM31's understated design could appeal to professional settings where a more classic appearance is preferred. Both keyboards offer a full-size layout, ensuring that users do not sacrifice functionality for style.

Ergonomics and Comfort

The Trueque KM31 is designed with ergonomics in mind, featuring a 1.57-inch palm rest and a 7° tilt to provide comfort during extended typing sessions. This focus on user comfort can help reduce strain during long hours of use, particularly for those who frequently type or work from home.

In contrast, the Retro Wireless Keyboard does not specifically mention ergonomic features, which may make it less suitable for prolonged use. While it does offer a stylish layout, the lack of a palm rest may deter users who prioritize comfort over aesthetics. Therefore, for users seeking a comfortable typing experience, the Trueque KM31 may be the better option.

Battery Life and Power Management

When it comes to battery life, the Trueque KM31 offers impressive longevity, providing up to 90 days of keyboard use and 30 days for the mouse with included batteries. It also features a smart sleep mode and an ON/OFF switch, which help conserve power and reduce the need for frequent battery replacements.

In comparison, the Retro Wireless Keyboard requires two AAA batteries for the keyboard and one AA for the mouse, but it does not specify the expected battery life. However, it does implement an automatic sleep mode after 10 minutes of inactivity, which can help extend battery life. Users looking for long-lasting performance and lower maintenance may find the Trueque KM31 more appealing due to its longer battery life.

Connectivity and Compatibility

Both the Retro Wireless Keyboard and the Trueque KM31 provide a seamless wireless connection via a 2.4 GHz USB receiver, allowing for reliable performance without the hassle of cables. They can operate up to 33 feet (10 meters) away from the computer, making them suitable for various setups, whether at home or in the office.

Compatibility is another strong point for both products, as they work with Windows XP, Vista, 7, 8, 10, and Chrome OS systems. However, users should note that the Retro Wireless Keyboard has an important feature where the USB receiver is stored at the bottom of the mouse, which may require some attention to avoid losing it. The Trueque KM31 does not mention this specific storage solution, which could make it easier for users to keep track of their receiver.

Noise Levels During Use

Noise levels during typing can significantly impact the work environment, especially in shared spaces. The Trueque KM31 emphasizes its quiet operation, boasting over 97% noise reduction for both the keyboard and mouse. This makes it a great choice for users who need to maintain a tranquil atmosphere while working.

On the other hand, the Retro Wireless Keyboard’s silent mouse also provides whisper-quiet clicks, but it does not highlight the noise reduction percentage. While both products aim to minimize noise, the Trueque KM31 clearly positions itself as the quieter option, making it ideal for those who prioritize a peaceful workspace.

Multimedia Features and Additional Functionality

The Trueque KM31 is designed with multimedia keys and additional functionality, including seven multimedia keys, five function keys, and twelve shortcut combos, enhancing its usability for quick navigation and data entry. This feature set can streamline workflow and improve efficiency for users who frequently access multimedia functions.

In contrast, the Retro Wireless Keyboard does not mention any multimedia keys or specific additional functionalities, which may limit its appeal to users seeking a versatile typing experience. The absence of these features may be a consideration for those who require quick access to multimedia controls.

Which should you buy?

Choosing between the Retro Wireless Keyboard with Round Keycaps and the Trueque KM31 Wireless Keyboard and Mouse Combo ultimately depends on your priorities. If you value design and aesthetics, the Retro Wireless Keyboard offers a charming look that can brighten up your workspace. However, if comfort, battery life, and functionality are your main concerns, the Trueque KM31 stands out with its ergonomic design, impressive battery longevity, and multimedia capabilities. For the best overall experience, especially for prolonged use, the Trueque KM31 is likely the better investment.