Logitech MK540 Advanced Wireless Keyboard and vs MOFII Wireless Keyboard and Mouse, MOFII 104 Round
Updated August 2026 — Logitech MK540 Advanced Wireless Keyboard and wins on weight and width, MOFII Wireless Keyboard and Mouse, MOFII 104 Round wins on height and mouse weight.
The Logitech MK540 offers superior comfort, battery life, and functionality, making it the better choice for most users.
Why Logitech MK540 Advanced Wireless Keyboard and is better
Battery Life
Logitech MK540 lasts up to 36 months compared to MOFII's unspecified duration.
Comfort Features
Logitech MK540 includes a palm rest and adjustable tilt legs.
Functionality
Logitech MK540 has essential multimedia hotkeys for enhanced productivity.
Why MOFII Wireless Keyboard and Mouse, MOFII 104 Round is better
Price
MOFII is priced at $37.99, making it more budget-friendly.
Design
MOFII features a unique retro aesthetic with round keycaps.
Compatibility
MOFII supports all versions of Windows and Mac OS.
Overall score
Specifications
| Spec | Logitech MK540 Advanced Wireless Keyboard and | MOFII Wireless Keyboard and Mouse, MOFII 104 Round |
|---|---|---|
| Battery Life | 36 months | Not specified |
| Hotkeys | Multimedia | 13 hotkeys |
| Wireless Range | 33 ft | 33 ft |
| Compatibility | Windows 10+ | All Windows, Mac |
| Design | Modern | Retro |
Dimension comparison
Design and Aesthetics
When it comes to design, the Wireless Keyboard and Mouse by MOFII offers a uniquely retro aesthetic with its round keycaps and vintage typewriter style, setting it apart from the more utilitarian look of the Logitech MK540 Advanced Wireless Keyboard and Mouse Combo. While the Logitech combo embraces a sleek and modern design, the MOFII product leans into a charming and nostalgic appeal that might resonate with users seeking a distinctive look for their workspace. Both options are full-sized, but the MOFII's playful design may attract those who appreciate a creative touch in their office gear.
Comfort and Ergonomics
The Logitech MK540 Advanced Combo prioritizes comfort with features like a palm rest and adjustable tilt legs, which enhance the typing experience during long work sessions. In contrast, the MOFII's ergonomic mouse design aims to minimize wrist strain, making it a solid choice for extended use as well. The MK540’s mouse is designed for ambidextrous use, further enhancing its comfort for a wider range of users. Ultimately, while both products focus on user comfort, the MK540 may offer a slight edge for those who spend hours typing daily.
Connectivity
In terms of connectivity, both products utilize wireless technology for a clutter-free workspace. The Logitech MK540 employs a mini USB receiver with Logitech's Unifying technology, which allows for a reliable connection up to 33 feet away from your computer. Comparatively, the MOFII keyboard and mouse set features a 2-in-1 nano receiver and Type-C adapter, ensuring compatibility with various devices, including USB and Type-C ports. This flexibility might be appealing for users who frequently switch between different devices, though both sets promise a stable connection without lag.
Battery Life
Battery life is a significant consideration for wireless peripherals. The Logitech MK540 boasts an impressive battery life of up to 36 months for the keyboard and 18 months for the mouse. In contrast, while the MOFII set does not specify exact battery life, it mentions an auto sleep mode that activates after 30 minutes of inactivity, which helps conserve power. Given that the MK540 offers a longer-lasting solution, it’s ideal for users who prefer minimal interruptions for battery changes.
Key Features
The Logitech MK540 is equipped with essential multimedia hotkeys, providing swift access to media controls, a calculator, and battery status checks. This combination of functionality enhances productivity significantly. The MOFII keyboard, on the other hand, includes 13 hotkeys and a responsive numeric keypad, aimed at boosting efficiency as well. However, it’s worth noting that some hotkeys may not function on Mac systems, which could limit its utility for Mac users. The MK540’s broader compatibility with Windows and Chrome OS makes it a more versatile choice for diverse computing environments.
Pricing
Price is a crucial factor when comparing these two products. The Logitech MK540 is currently priced at $49.99, while the MOFII keyboard and mouse set comes in at a lower price of $37.99, making it about 24% cheaper. This price difference might be appealing for budget-conscious consumers. However, the additional features and longer battery life of the Logitech MK540 may justify the higher cost for some users who prioritize functionality over price.
Compatibility
Compatibility is another area where both products shine, but with slight distinctions. The Logitech MK540 is fully compatible with Windows 10 or later, Windows 8, Windows 7, and Chrome OS, making it an excellent choice for a wide range of users. The MOFII set boasts universal compatibility with all Windows versions and Mac OS, although it does mention that some hotkeys may not work on Mac. This could be a deciding factor for users who primarily operate on a Mac system, with the Logitech MK540 providing a more seamless experience for Windows users.
Which should you buy?
Choosing between the Logitech MK540 Advanced Wireless Keyboard and Mouse Combo and the Wireless Keyboard and Mouse by MOFII ultimately depends on your specific needs and preferences. If you prioritize design, the MOFII’s retro style could enhance your workspace's aesthetic. However, if comfort, battery life, and extensive functionality are more critical, the Logitech MK540 stands out as the superior choice. With its longer battery life and enhanced compatibility, the MK540 may provide better long-term value despite its higher price. Thus, for budget-conscious buyers or those looking for a playful design, the MOFII is a great option, while those seeking a reliable, feature-rich solution should consider the Logitech MK540.

