SABLUTE Ergonomic Wireless Keyboard and Mouse Combo, 2.4G vs Trueque KM31 Wireless Keyboard and Mouse Combo -
Updated August 2026 — SABLUTE Ergonomic Wireless Keyboard and Mouse Combo, 2.4G wins on durability and price, Trueque KM31 Wireless Keyboard and Mouse Combo - wins on battery.
The Ergonomic Wireless Keyboard and Mouse Combo offers premium features and comfort, while the Trueque KM31 provides excellent value and quiet operation.
Why SABLUTE Ergonomic Wireless Keyboard and Mouse Combo, 2.4G is better
Features
Ergonomic design with wave keys and adjustable DPI
Durability
10 million keystroke durability
Compatibility
Works with 99% of devices including Macs
Why Trueque KM31 Wireless Keyboard and Mouse Combo - is better
Price
Significantly cheaper at $18.99
Battery Life
Up to 90 days for keyboard use
Noise Level
Low-profile keys for quiet typing
Overall score
Specifications
| Spec | SABLUTE Ergonomic Wireless Keyboard and Mouse Combo, 2.4G | Trueque KM31 Wireless Keyboard and Mouse Combo - |
|---|---|---|
| DPI Settings | 3 | 1 |
| Palm Rest | Cushioned | 1.57-inch |
| Multimedia Keys | 9 | 7 |
| Battery Life | Not specified | 90 days |
| Noise Level | Standard | Low |
Dimension comparison
Price Comparison
The Ergonomic Wireless Keyboard and Mouse Combo is priced at $39.99, while the Trueque KM31 Wireless Keyboard and Mouse Combo is significantly cheaper at $18.99, making it about 53% less expensive. This price difference could be a decisive factor for budget-conscious shoppers who still want a quality keyboard and mouse setup. While the Ergonomic option comes with premium features, the Trueque model provides a good value for those who prioritize affordability without sacrificing essential functionality.
Design and Comfort
When it comes to design and comfort, both products offer ergonomic features, but they cater to different preferences. The Ergonomic Wireless Keyboard and Mouse Combo boasts a wave-shaped design with a cushioned palm rest, promoting healthy wrist posture during extended use. In contrast, the Trueque KM31 features a full-size layout with a 1.57-inch palm rest and a spill-resistant design, ensuring comfort and practicality. Both designs aim to enhance user experience, but those who prefer a more structured keyboard might lean toward the Ergonomic model, while others may appreciate the simplicity of the Trueque.
Key Features
The Ergonomic Wireless Keyboard and Mouse Combo includes several noteworthy features, such as three DPI settings for the mouse and nine shortcut keys for streamlined productivity. Meanwhile, the Trueque KM31 prioritizes quiet operation with low-profile keys and a silent mouse, making it ideal for environments where noise is a concern. The addition of a phone and tablet holder in the Trueque model adds convenience for multitaskers. While the Ergonomic model leans towards enhanced productivity features, the Trueque focuses on a noise-free experience and multi-device compatibility.
Battery Life
Battery life is a crucial consideration for wireless devices, and here the Trueque KM31 excels. It offers up to 90 days of keyboard use and 30 days for the mouse with included batteries, along with a smart sleep mode to conserve power. On the other hand, the Ergonomic Wireless Keyboard and Mouse Combo does not specify its battery life, which might be a drawback for users who prioritize longevity in their devices. For those who want peace of mind regarding battery replacements, the Trueque clearly stands out in this category.
Compatibility
Both products boast impressive compatibility features, but the Ergonomic Wireless Keyboard and Mouse Combo supports a wider range of devices with its USB-A and C connections, working with 99% of devices including PCs, laptops, tablets, and Macs. The Trueque KM31 is also versatile, compatible with Windows and ChromeOS systems, making it suitable for laptops and desktops. However, the Ergonomic model's universal compatibility may appeal more to users with diverse devices, ensuring seamless connectivity across platforms.
Typing Experience
The typing experience varies significantly between the two models. The Ergonomic Wireless Keyboard and Mouse Combo emphasizes a natural typing experience with its wave-shaped keys designed to follow finger curves, potentially reducing typing errors. Conversely, the Trueque KM31 offers a quieter typing experience, which is crucial for those who work in shared spaces. Users who prioritize a tactile and ergonomic typing experience might find the Ergonomic option more appealing, while those who prefer a silent operation may choose the Trueque.
Additional Features
Unique features differentiate the two products further. The Ergonomic Wireless Keyboard and Mouse Combo includes a sleek design that aims to elevate any workspace and is marketed as a great gift option. The Trueque KM31, however, includes a functional phone holder, allowing users to keep their devices within view while they work. This extra feature may resonate with users who frequently use their smartphones or tablets alongside their computers, making the Trueque a more versatile option in everyday use.
Which should you buy?
Ultimately, the choice between the Ergonomic Wireless Keyboard and Mouse Combo and the Trueque KM31 Wireless Keyboard and Mouse Combo comes down to individual priorities. If you value ergonomic design, premium features, and a natural typing experience, the Ergonomic model is worth the extra investment at $39.99. However, if budget is your primary concern and you seek a reliable, quiet typing experience with added convenience features like a phone holder, the Trueque KM31 at $18.99 offers exceptional value. Each product has its strengths, catering to different user needs and preferences.

