Lenovo 300 USB Combo, Full-Size Wired Keyboard & vs Logitech MK345 Wireless Keyboard and Mouse Combo
Updated August 2026 — Lenovo 300 USB Combo, Full-Size Wired Keyboard & wins on durability and design, Logitech MK345 Wireless Keyboard and Mouse Combo wins on battery and connectivity.
The Lenovo 300 USB Combo offers excellent value with its wired reliability and waterproof design, while the Logitech MK345 excels in wireless convenience and comfort features.
Why Lenovo 300 USB Combo, Full-Size Wired Keyboard & is better
Price
Lenovo is significantly cheaper at $14.77.
Durability
Lenovo has a waterproof keyboard.
Wired Connection
Lenovo offers a stable wired connection.
Why Logitech MK345 Wireless Keyboard and Mouse Combo is better
Comfort
Logitech includes a palm rest for better ergonomics.
Wireless
Logitech provides a wireless connection up to 10 meters.
Battery Life
Logitech's keyboard lasts up to 3 years on batteries.
Overall score
Specifications
| Spec | Lenovo 300 USB Combo, Full-Size Wired Keyboard & | Logitech MK345 Wireless Keyboard and Mouse Combo |
|---|---|---|
| Connection Type | Wired | Wireless |
| DPI | 1600 | N/A |
| Palm Rest | No | Yes |
| Waterproof | Yes | No |
| Battery Life | N/A | Up to 3 years |
Dimension comparison
Design and Aesthetics
When it comes to design, the Lenovo 300 USB Combo is modern and space-saving, offering a clean and clutter-free workspace. In contrast, the Logitech MK345 features a familiar layout with a palm rest for added comfort. While both products aim to enhance the look of your desk, the Lenovo’s contemporary style may appeal to those seeking a minimalistic approach, whereas the Logitech’s design focuses on usability with features that accommodate prolonged use.
Connectivity
The Lenovo 300 USB Combo offers a reliable wired connection, ensuring a stable and uninterrupted experience. On the other hand, the Logitech MK345 utilizes a 2.4 GHz wireless connection, providing the freedom to work from a distance of up to 10 meters. This wireless capability is particularly appealing for users who prefer a tidy workspace without the hassle of cords. While the Lenovo's wired connection may be slightly more reliable for high-demand tasks, the wireless convenience of the Logitech is hard to beat.
Comfort and Usability
For comfort, the Lenovo 300 USB Combo boasts an ergonomic, ambidextrous mouse design that fits comfortably in both left and right hands. The keyboard features an island keys design for a smooth typing experience. Meanwhile, the Logitech MK345 includes a palm rest that enhances typing comfort, which is especially beneficial during long working sessions. Although both products prioritize user comfort, the Logitech may have the edge with its palm rest feature, making it more suitable for extended usage.
Performance
In terms of performance, the Lenovo 300 USB Combo comes with a full-size mouse that has a DPI resolution of 1600, ensuring precise tracking for various tasks. The Logitech MK345, while also offering a full-size mouse, emphasizes quiet operation and long-lasting battery life, with the keyboard lasting up to three years on a single set of batteries. Users looking for precision in their tasks might favor the Lenovo's higher DPI, while those who prioritize battery longevity might lean towards the Logitech.
Price
The Lenovo 300 USB Combo is priced at $14.77, making it about 55% cheaper than the Logitech MK345, which costs $32.75. This significant price difference could be a decisive factor for budget-conscious consumers who still want a reliable keyboard and mouse combo. However, the higher price of the Logitech may be justified by its wireless convenience and additional comfort features, appealing to users willing to invest more for added benefits.
Compatibility
Both the Lenovo 300 USB Combo and the Logitech MK345 are designed to be compatible with various operating systems. The Lenovo works seamlessly with PCs and laptops due to its USB connection, while the Logitech MK345 supports Windows, macOS, and ChromeOS, making it a versatile choice for users with different devices. This broad compatibility ensures that both products cater to a wide audience, but the Logitech excels in providing a more universal approach to connectivity.
Durability
Durability is a strong suit for the Lenovo 300 USB Combo, which features a waterproof keyboard design, allowing users to type without the fear of accidental spills damaging their device. The Logitech MK345, while offering a spill-resistant design, does not specifically mention waterproof features. For users concerned about longevity and the potential for wear and tear, the Lenovo's waterproof capability might be a significant advantage.
Which should you buy?
Ultimately, the choice between the Lenovo 300 USB Combo and the Logitech MK345 hinges on user priorities. If you value a lower price and a reliable wired connection with waterproof durability, the Lenovo is the clear winner. However, if you prioritize wireless convenience, long battery life, and ergonomic design, the Logitech MK345 is well worth its higher price. Both products offer unique advantages, making either a solid choice depending on your specific needs and preferences.

