ProtoArc Foldable Keyboard and Mouse, XKM01 True vs TopMate Wireless Keyboard and Mouse Ultra Slim Combo,
Updated August 2026 — ProtoArc Foldable Keyboard and Mouse, XKM01 True wins on battery and portability, TopMate Wireless Keyboard and Mouse Ultra Slim Combo, wins on weight and thickness.
The ProtoArc Foldable Keyboard and Mouse offers superior features and portability, making it ideal for professionals, while the TopMate combo is a budget-friendly option for basic tasks.
Why ProtoArc Foldable Keyboard and Mouse, XKM01 True is better
Advanced Features
ProtoArc has multi-device connectivity.
Portability
Includes a hard carrying case.
Battery Life
Longer standby time for both devices.
Why TopMate Wireless Keyboard and Mouse Ultra Slim Combo, is better
Price
TopMate is significantly cheaper.
Simplicity
Easier setup with plug and play.
Lightweight
Ultra-slim design for basic use.
Overall score
Specifications
| Spec | ProtoArc Foldable Keyboard and Mouse, XKM01 True | TopMate Wireless Keyboard and Mouse Ultra Slim Combo, |
|---|---|---|
| Connectivity | Multi-device | Single device |
| DPI Settings | 3 levels | 5 levels |
| Keyboard Type | Full-size | Full-size |
| Rechargeable | Yes | No |
| Compatibility | Multi-OS | Windows only |
Dimension comparison
Price Comparison
The ProtoArc Foldable Keyboard and Mouse is priced at $79.99, while the Wireless Keyboard and Mouse Ultra Slim Combo comes in significantly cheaper at $32.77, making it about 59% less expensive. This price difference is substantial, especially for budget-conscious consumers. The affordability of the TopMate combo can be appealing for those who need a basic setup without breaking the bank. However, the ProtoArc option may justify its higher price with features tailored for frequent travelers and professionals requiring a robust portable solution.
Design and Portability
When it comes to design, the ProtoArc Foldable Keyboard and Mouse stands out with its ultra-slim profile and innovative fold-and-go mechanism, perfect for business travel. It includes a hard carrying case, enhancing its portability. In contrast, the TopMate combo is also designed to be ultra-slim, measuring just 0.8 inches in thickness, making it suitable for on-the-go use. While both products are portable, the dedicated carrying case of the ProtoArc may offer added protection during travel, making it a more practical choice for frequent flyers.
Functionality and Features
The ProtoArc combo boasts a full-sized 105-key keyboard with dedicated function and number pads, offering a desktop-like experience. It features a 3-device SmartSwitch capability, allowing users to connect seamlessly across multiple devices. The TopMate also offers a full-size keyboard but has a simpler design without the advanced connectivity options. Its 5 DPI levels on the mouse provide versatility for different tasks, yet it lacks the multi-device functionality that the ProtoArc offers, potentially limiting its usability for professionals managing multiple devices.
Typing Experience
The ProtoArc's keyboard employs whisper-quiet scissor switches, designed to enhance focus in shared environments, making it ideal for meetings or public spaces. The TopMate also features scissor switch keys, providing a comfortable and quiet typing experience. However, the ProtoArc's emphasis on reducing noise and enhancing productivity may provide a slight edge for those who prioritize a silent working environment. The difference in typing experience might seem subtle but can significantly impact user satisfaction, particularly in quieter settings.
Mouse Performance
In terms of mouse performance, the ProtoArc's precision ultra-slim mouse offers adjustable DPI settings of 1000, 1600, and 2400, catering to various professional tasks. This adaptability can be vital for users who switch between different applications requiring different sensitivities. The TopMate mouse also features a 5 DPI setting range, extending from 800 to 2400 DPI, which allows for some customization. While both mice provide solid performance, the ProtoArc's higher precision options may appeal more to professionals seeking detailed control over their work.
Battery Life and Power Management
The ProtoArc combo includes rechargeable devices with impressive standby times—up to 150 days for the keyboard and 200 days for the mouse. This long battery life means users can work for extended periods without worrying about replacements. Conversely, the TopMate combo’s battery life is estimated between 3 to 5 months, depending on usage, and uses standard AA and AAA batteries. While both options are designed to reduce the hassle of constant recharging, the ProtoArc's rechargeable feature is more environmentally friendly and convenient for frequent travelers.
Compatibility
The ProtoArc Foldable Keyboard and Mouse supports a wide range of operating systems, including Windows, macOS, Chrome OS, iPadOS, and Android. This broad compatibility ensures that users across various platforms can benefit from its features. The TopMate combo also offers wide compatibility with Windows operating systems and works with devices that have a USB slot. However, its hotkeys may not be fully compatible with Mac systems, which could limit its usability for Mac users. Thus, the ProtoArc has a slight edge in terms of overall compatibility across different devices.
Which should you buy?
Ultimately, the choice between the ProtoArc Foldable Keyboard and Mouse and the Wireless Keyboard and Mouse Ultra Slim Combo boils down to your specific needs. If you prioritize portability, advanced features, and a premium typing experience, the ProtoArc at $79.99 may be worth the investment. However, if you are looking for a budget-friendly option that still delivers solid performance for basic tasks, the TopMate at $32.77 is an excellent choice. Consider how you plan to use these devices and what features matter most to you before making your decision.

