MOFII Wireless Keyboard and Mouse Combo, 2.4GHz vs ProtoArc Ergonomic Keyboard Mouse, EKM01 Plus Full
Updated August 2026 — ProtoArc Ergonomic Keyboard Mouse, EKM01 Plus Full leads on comfort and battery life.
The MOFII Wireless Keyboard and Mouse Combo is a stylish and affordable option, while the ProtoArc Ergonomic Keyboard Mouse excels in comfort and versatility. Choose based on your specific needs.
Why MOFII Wireless Keyboard and Mouse Combo, 2.4GHz is better
Price
MOFII is significantly cheaper at $36.99.
Design
MOFII offers a unique retro aesthetic.
Simplicity
MOFII has a straightforward plug-and-play setup.
Why ProtoArc Ergonomic Keyboard Mouse, EKM01 Plus Full is better
Ergonomics
ProtoArc features a cushioned palm rest and split design.
Connectivity
ProtoArc can connect to three devices simultaneously.
Rechargeable
ProtoArc has a built-in rechargeable battery.
Overall score
Specifications
| Spec | MOFII Wireless Keyboard and Mouse Combo, 2.4GHz | ProtoArc Ergonomic Keyboard Mouse, EKM01 Plus Full |
|---|---|---|
| Wireless | 2.4GHz | USB/Bluetooth |
| Key Layout | Full Size | Full Size |
| Palm Rest | No | Yes |
| Device Switch | 1 | 3 |
| Battery Type | AA | Rechargeable |
Dimension comparison
Design and Aesthetics
The MOFII Wireless Keyboard and Mouse Combo features a retro typewriter design that is both cute and functional, while the ProtoArc Ergonomic Keyboard Mouse boasts a more traditional ergonomic layout. The MOFII combo is particularly appealing to those who appreciate a unique aesthetic with its gradient color scheme, specifically in black and purple. In contrast, the ProtoArc focuses on ergonomic design, with a split keyframe that promotes a natural wrist position. Both designs serve different purposes: MOFII aims to enhance your workspace’s visual appeal, while ProtoArc prioritizes comfort during extended use.
Ergonomics and Comfort
When it comes to ergonomic design, the ProtoArc Ergonomic Keyboard Mouse takes the lead. It features a cushioned palm rest and a split design that helps to maintain a natural wrist position, reducing fatigue during long typing sessions. The adjustable tilt legs allow users to customize the keyboard angle for even greater comfort. On the other hand, the MOFII combo provides basic ergonomic features, including an ergonomic foldable stand, but it lacks the dedicated wrist support found in ProtoArc's design. For users who prioritize comfort in long-term use, ProtoArc is the better choice.
Connectivity Options
The connectivity options differ significantly between the two products. The MOFII Wireless Keyboard and Mouse Combo utilizes a single 2.4GHz USB receiver for both devices, allowing for a straightforward plug-and-play experience. This setup is ideal for users who value simplicity. Conversely, the ProtoArc Ergonomic Keyboard Mouse offers versatility by connecting up to three devices simultaneously via USB receiver or Bluetooth. This feature is particularly beneficial for users who operate multiple devices and need to switch between them quickly. Therefore, if connectivity flexibility is a priority, ProtoArc stands out.
Battery Life and Power Management
In terms of battery life, the MOFII Wireless Keyboard and Mouse Combo claims an impressive 18 months of usage, depending on usage patterns. Each device requires one AA battery, which is not included. Meanwhile, the ProtoArc Ergonomic Keyboard Mouse features a built-in rechargeable lithium battery that provides up to 250 hours of standby time after just a 2-hour charge. Additionally, it has an auto sleep mode that activates after 30 minutes of inactivity. While MOFII offers long battery life, ProtoArc’s rechargeable feature may appeal to those who prefer a more sustainable option.
Compatibility
Both products provide wide compatibility, but the specifics vary. The MOFII Wireless Keyboard and Mouse Combo is compatible with a range of operating systems, including Windows 7/8/10/11, Linux, and Chrome, making it a versatile choice for various users. The ProtoArc Ergonomic Keyboard Mouse also supports multiple systems, including Windows and Mac OS X, which can be beneficial for users who switch between different platforms. While both products cater to a broad audience, the choice may come down to the specific operating systems you plan to use.
Price Point
The MOFII Wireless Keyboard and Mouse Combo is priced at $36.99, making it about 52% cheaper than the ProtoArc Ergonomic Keyboard Mouse, which retails for $76.98. This significant price difference might be a decisive factor for budget-conscious consumers or casual users who do not require advanced ergonomic features. However, those who prioritize ergonomic design and additional functionalities may find the higher price of ProtoArc justified.
User Experience
User experience varies greatly between the two options. The MOFII Wireless Keyboard and Mouse Combo is designed for users looking for a stylish typing experience with its retro design and multimedia shortcuts that enhance productivity. Its ease of use and aesthetic appeal makes it a great choice for casual users and home offices. On the other hand, the ProtoArc Ergonomic Keyboard Mouse focuses on providing a premium ergonomic experience, which can significantly boost productivity for users who spend long hours typing. Therefore, the intended use case should guide your choice.
Which should you buy?
In conclusion, your choice between the MOFII Wireless Keyboard and Mouse Combo and the ProtoArc Ergonomic Keyboard Mouse should be guided by your specific needs and preferences. If you seek an affordable, visually appealing option for light use, the MOFII is an excellent choice at $36.99. However, if your priority is ergonomic comfort and versatility across multiple devices, the ProtoArc, despite its higher price of $76.98, may be worth the investment. Each product presents unique features that cater to different user requirements, so consider what matters most to you before making a decision.

