Dell Keyboard and Mouse - KM3322W - US English - vs EDJO Wireless Keyboard and Mouse Combo, Full Size
Updated August 2026 — Dell Keyboard and Mouse - KM3322W - US English - wins on design and features, EDJO Wireless Keyboard and Mouse Combo, Full Size wins on noise level and connectivity.
The Dell Keyboard and Mouse offers superior battery life and durability, while the EDJO combo excels in ergonomic design and quiet operation.
Why Dell Keyboard and Mouse - KM3322W - US English - is better
Battery Life
Dell's keyboard lasts up to 36 months.
Durability
Spill-resistant keys enhance longevity.
Security
Includes 128-bit encryption for data protection.
Why EDJO Wireless Keyboard and Mouse Combo, Full Size is better
Ergonomics
Adjustable height legs improve comfort.
Noise Level
Soft keys provide a quieter typing experience.
DPI
Higher DPI of 1600 for precision tasks.
Overall score
Specifications
| Spec | Dell Keyboard and Mouse - KM3322W - US English - | EDJO Wireless Keyboard and Mouse Combo, Full Size |
|---|---|---|
| Price | $24.95 | $24.99 |
| Connection | RF Wireless | 2.4 GHz |
| Multimedia Keys | Yes | Yes |
| Compatibility | Dell PCs | Multiple OS |
| Warranty | 3 Years | 1 Year |
Dimension comparison
Overview of the Dell Keyboard and Mouse
The Dell Keyboard and Mouse, KM3322W, is priced at $24.95 and offers a blend of functionality and comfort for users. This wireless combo features RF wireless connectivity, an optical mouse with 1000 DPI, and multimedia keys designed to enhance productivity. The keyboard boasts a battery life of up to 36 months while the mouse lasts about 18 months, making it a reliable choice for those who prefer minimal interruptions for battery replacements. Dell's design incorporates spill-resistant keys and a secure 128-bit encryption for safe data transmission, ensuring peace of mind for users.
Overview of the Wireless Keyboard and Mouse Combo
The Wireless Keyboard and Mouse Combo by EDJO is slightly more expensive at $24.99. This ergonomic setup focuses on user comfort by offering adjustable height tilt legs and a full-size keyboard with a numeric keypad and multimedia shortcut keys. The combo provides a stable 2.4 GHz wireless connection that works up to 33 feet away, allowing for flexible placement. While the battery life is impressive at up to 365 days, it does require one AAA battery for the keyboard and one AA for the mouse, which could lead to regular battery changes.
Design and Ergonomics
The Dell Keyboard and Mouse emphasize functionality and durability, featuring spill-resistant keys and a thoughtful layout that includes multimedia keys and a number pad. Its sleek black design fits seamlessly into any workspace. On the other hand, the Wireless Keyboard and Mouse Combo from EDJO incorporates ergonomic design elements, such as adjustable height legs to enhance typing comfort and reduce wrist strain. The soft membrane keys ensure a quieter typing experience, which is ideal for shared workspaces. Thus, while Dell focuses on durability, EDJO prioritizes user comfort.
Connectivity and Compatibility
Both products offer reliable wireless connectivity, but they differ in their approaches. The Dell Keyboard and Mouse utilize a straightforward RF wireless connection, ensuring ease of setup with Dell PCs. In contrast, the Wireless Keyboard and Mouse Combo features a single USB receiver that allows both devices to connect seamlessly, with the added flexibility of using them separately. This combo supports a wide range of operating systems, including Windows, Mac OS, and Linux, making it more versatile for users who may switch between devices.
Battery Life and Maintenance
Battery life is a significant factor for wireless devices, and both products excel in this area. The Dell Keyboard's battery can last up to 36 months, while the mouse is rated for 18 months. In comparison, the Wireless Keyboard and Mouse Combo offers up to 365 days of battery life for both devices. Although the Dell option provides longer battery life, users may find the EDJO combo's sleep mode feature, which activates after 10 minutes of inactivity, beneficial for energy conservation. This difference in battery longevity can influence user choice based on preferences for maintenance.
Performance and User Experience
The performance of both products is tailored to different user needs. The Dell Keyboard and Mouse combo features an optical mouse with 1000 DPI sensitivity, making it suitable for general office tasks and navigation. Meanwhile, the Wireless Keyboard and Mouse Combo offers a slightly higher DPI of 1600, catering to users who require more precision, such as graphic designers or gamers. Additionally, the EDJO combo focuses on noise reduction, featuring quiet keys that are nearly silent, making it a better fit for environments where noise levels need to be kept to a minimum.
Price Comparison
The Dell Keyboard and Mouse are priced at $24.95, while the Wireless Keyboard and Mouse Combo is available for $24.99. This places the Dell option as about 0.16% cheaper than the EDJO combo, which is negligible in the context of a small purchase. The price difference is minimal, but the features and user requirements may justify the choice for one over the other, depending on individual preferences for design, functionality, and comfort.
Which should you buy?
Deciding between the Dell Keyboard and Mouse and the Wireless Keyboard and Mouse Combo hinges on your specific needs. If you prioritize long battery life, durability, and seamless integration with Dell products, the Dell KM3322W stands out as the better option. However, if you require an ergonomic design, quiet operation, and compatibility with multiple operating systems, the Wireless Keyboard and Mouse Combo from EDJO may be the more suitable choice. Ultimately, both products offer commendable features, but your choice will depend on whether comfort, longevity, or versatility takes precedence in your workflow.

