Quick Summary
The ProtoArc KM100-A is a full size Bluetooth keyboard and mouse set for Mac, finished in Space Gray. It includes backlit illuminated keys, triple Bluetooth channels for connecting up to three devices, and built-in rechargeable batteries for both the keyboard and mouse.
It is stated as compatible with Mac OS 10.12 or later, plus MacBook, MacBook Pro, MacBook Air, Mac Pro, Mac Mini, iPad and iPhone. The keyboard also includes an Fn-Lock function for switching between F-keys and Media keys.
Who It Is Best For
This set suits Mac users who want a full size keyboard and mouse combination with backlighting and multi-device switching. It also suits buyers who want to move between several compatible devices without changing peripherals.
Key Details
| Detail | Verified information and buyer relevance |
|---|---|
| Brand | ProtoArc. |
| Model | KM100-A. |
| Product type | Backlit Bluetooth keyboard and mouse set for Mac. |
| Finish | Space Gray. |
| Compatibility | Mac OS 10.12 or later, MacBook, MacBook Pro, MacBook Air, Mac Pro, Mac Mini, iPad and iPhone. |
| Bluetooth support | Supports Bluetooth 4.0 version or above. |
| Device switching | Triple Bluetooth channels for connection to up to three devices. |
| Backlighting | Soft white LED backlighting with three brightness levels. |
| Keyboard battery | Built-in rechargeable 1200mAh battery. |
| Mouse battery | Built-in rechargeable 300mAh battery. |
| Mouse sensitivity | Three DPI levels of 1000, 1600 and 2400. |
| Function key control | Fn+Esc switches between F-keys and Media keys. |
Why Buyers Choose It
- Full size layout gives a larger keyboard format than compact alternatives, so it suits buyers who want a complete desk setup.
- Triple Bluetooth channels let you pair up to three devices and switch between them with the mode switch button.
- Three backlight brightness levels give a simple way to adjust the illuminated keys for different lighting conditions.
- The mouse offers three DPI levels, giving a choice of sensitivity settings.
How It Works
- Pair the keyboard and mouse with a compatible device using Bluetooth.
- Use the mode switch button to move between the three connected devices.
- Adjust the keyboard backlight brightness with the available low, mid and high levels.
- Press Fn+Esc to switch between direct Media Key access and F-key operation.
- If the keyboard is unused for 60 minutes, it enters sleep mode and wakes by pressing any key. The backlighting needs to be turned on again.
Real World Use
This set is built for desk use and is described as needing more space than compact options. The full size layout may suit users who prefer a larger keyboard footprint, while the rechargeable batteries reduce the need for disposable cells. The keyboard backlight is useful in dimly lit environments.
What To Know Before You Buy
Check that your device runs Mac OS 10.12 or later, or otherwise matches the stated Mac, iPad or iPhone compatibility. If you want to use it across several devices, the set supports up to three Bluetooth connections. Review your available desk space, as the full size format needs more room than compact designs.
The mouse includes three DPI settings, while the keyboard includes Fn-Lock switching and adjustable backlighting. If you use a device with both iOS and Windows dual systems installed, it is not recommended for use with this keyboard.
Common Buyer Questions
How many devices can it connect to?
It supports up to three devices through triple Bluetooth channels.
Does the keyboard have backlighting?
Yes, it has soft white LED backlighting with three brightness levels.
Is it rechargeable?
Yes, both the keyboard and mouse have built-in rechargeable batteries.
Can it switch between function keys and media keys?
Yes, pressing Fn+Esc switches the keyboard between F-key and Media key behaviour.
Final Buying View
If you want a full size Mac keyboard and mouse set with backlighting, multi-device switching and rechargeable power, the KM100-A brings those features together. Confirm your Mac version and the device types you plan to use before ordering, and check that the full size layout suits your desk space.











