Rii Gaming Keyboard and Mouse Combo - Rainbow LED Backlit
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Product Information
Full details
The Rii RK400 is a wired, full-size gaming keyboard and mouse combo designed for both gaming and office use. It offers a comfortable, ergonomic experience with rainbow LED backlighting and tactile feedback, along with an adjustable DPI mouse. A key benefit is its versatility across multiple platforms. However, the keyboard's LED backlighting is not compatible with macOS.
All features
| Colour | Multicolor |
|---|---|
| Model Part Number | RK400 |
| Brand | Rii |
Extended Product Information
FAQs
Is this keyboard compatible with Mac computers?
While the Rii RK400 is listed as compatible with Mac for basic functions, the keyboard's LED backlighting feature is specifically noted as NOT compatible with macOS.
How do I change the DPI on the mouse?
The mouse typically has a dedicated button, often located near the scroll wheel, to cycle through the available DPI presets (1000/1600/2000/3200 DPI).
Does the keyboard require software installation?
No, the Rii RK400 is designed as a plug-and-play device. Basic functionality and LED lighting (on compatible systems) should work immediately upon connecting the USB cable.
Can I customize the LED colors?
The product description specifies 'Rainbow LED Backlighting,' suggesting a fixed color pattern or cycle. Customization options are not detailed, and it's likely not supported.
What type of key switches does the keyboard use?
The keyboard uses membrane key switches, which are known for their quiet operation and durability, providing tactile feedback.
Is this keyboard suitable for competitive gaming?
While it can be used for gaming, its membrane switches and fixed polling rate might not offer the same level of responsiveness or customization as dedicated high-performance mechanical gaming keyboards.
What is included in the combo?
The combo includes one Rii RK400 gaming keyboard with a UK layout and one Rii gaming mouse.
Troubleshooting
Keyboard or mouse not detected
Ensure the USB cable is securely connected to a working USB port. Try a different USB port. If using a USB hub, connect directly to the computer.
LED backlighting not working
Verify the connection is secure. On Windows, ensure no software conflicts are present. Remember, keyboard backlighting is not supported on macOS.
Keys are unresponsive or repeating
Check for debris under the keycaps. Disconnect and reconnect the keyboard. Restart your computer. If the issue persists, it may indicate a hardware fault.
Mouse cursor movement is erratic or slow
Adjust the DPI settings on the mouse. Ensure the mouse's optical sensor is clean and free of dust or obstructions. Use the mouse on a suitable surface (e.g., a mouse pad).
Pros and Cons
Pros
- Comfortable ergonomic design with wrist support
- Customizable mouse DPI for varied sensitivity needs
- Vibrant rainbow LED backlighting enhances gaming atmosphere
- Dedicated multimedia keys for convenient control
- Durable construction for long-term use
- Plug-and-play wired USB connectivity
Cons
- Keyboard backlighting is not compatible with macOS
- Limited DPI steps on the mouse compared to some high-end options
- Membrane switches may not offer the same responsiveness as mechanical switches for some users
- Only Windows operating systems are fully listed for supported features, though compatibility is stated for other platforms
Setup, Compatibility & Care
Setup: The Rii RK400 is a plug-and-play device. Simply connect the USB cable from the keyboard and mouse to available USB ports on your computer or console. No additional software installation is typically required for basic functionality.
Compatibility:
- Operating Systems: Primarily designed for Windows operating systems (Windows 7, 8, 10, Vista, XP). It is also stated to be compatible with Mac, PS4, and Xbox One.
- Note on Mac Backlighting: Be aware that the keyboard's LED backlighting feature is NOT compatible with macOS.
Care:
- Cleaning: To clean the keyboard and mouse, disconnect them from the device. Use a slightly damp, lint-free cloth to wipe down the surfaces. Avoid using harsh chemicals or abrasive cleaners. For keycaps, a dry brush can help remove dust.
- Storage: Store in a dry place when not in use to prevent damage.