1. Introduction
The Mofii Candy XR is a stylish and functional 2.4G wireless keyboard and mouse combo designed for comfortable and efficient use in home and office environments. Featuring a compact 100-key keyboard with round keycaps and an ergonomic 4-key mouse, this set offers stable wireless connectivity and intelligent power-saving features.

Image: Mofii Candy XR wireless keyboard and mouse combo in green.
2. Package Contents
Please check the package for the following items:
- 1 x Wireless Keyboard
- 1 x Wireless Mouse
- 1 x USB Receiver
- 1 x User Manual
3. Specifications
| Feature | Detail |
|---|---|
| Brand | MOFii |
| Model | Candy XR |
| Color | Green (or other selected color) |
| Keyboard Key Number | 100 |
| Mouse Key Number | 4 |
| Connectivity | 2.4G Wireless |
| Wireless Range | Up to 10 meters |
| Keyboard Battery | 2 x AAA batteries (not included) |
| Mouse Battery | 1 x AA battery (not included) |
| System Requirement | Windows XP/Win7/Win8/Win10 |
| Keyboard Dimensions | 39 x 13.5 x 3.6 cm (15.35 x 5.31 x 1.42 in) |
| Mouse Dimensions | 9.9 x 7.1 x 3.8 cm (3.9 x 2.8 x 1.5 in) |
| Keyboard Weight | Approx. 590g (20.81oz) |
| Mouse Weight | Approx. 80g (2.82oz) |
| Multimedia Function Keys | Yes |
| Ergonomic Design | Yes |
4. Setup Guide
Install Batteries
- Keyboard: Open the battery compartment on the underside of the keyboard. Insert two (2) AAA batteries, ensuring correct polarity (+/-). Close the compartment.
- Mouse: Open the battery compartment on the underside of the mouse. Insert one (1) AA battery, ensuring correct polarity (+/-). Close the compartment.
Note: Batteries are not included in the package and must be purchased separately.
Connect USB Receiver
Locate the USB receiver, usually stored in the mouse's battery compartment or a dedicated slot. Plug the USB receiver into an available USB port on your computer or smart TV.

Image: The single USB receiver connects both the keyboard and mouse to your device.
Automatic Connection
The keyboard and mouse are designed for plug-and-play operation. Once the USB receiver is connected and batteries are installed, your system should automatically detect and connect to the devices. No additional drivers are required.

Image: The 2.4G wireless technology provides a stable connection up to 10 meters.
5. Operating Instructions
Basic Usage
- Simply start typing on the keyboard and moving the mouse.
- Ensure the devices are within the 10-meter wireless range of the USB receiver for optimal performance.
Multimedia Function Keys
The keyboard features multimedia function keys that can be accessed using the FN key in combination with the F1 through F12 keys. These allow quick access to functions such as:
- Calculator
- Multimedia Playback controls (Play/Pause, Stop, Previous, Next)
- Volume Adjustment (Mute, Volume Down, Volume Up)
- Web Browser
- My Computer
Intelligent Power Saving
The Mofii Candy XR combo is equipped with an intelligent power-saving feature to extend battery life:
- When the battery power is low, a low battery indicator will appear, prompting you to replace the batteries.
- If the devices are not used for a long period, they will automatically enter standby mode to conserve power. To wake them up, simply press any key on the keyboard or move the mouse.

Image: Illustration of the intelligent power saving mode and low battery warning.
6. Maintenance
- Keep the keyboard and mouse clean by wiping them with a soft, dry cloth.
- Avoid exposing the devices to excessive moisture, dust, or extreme temperatures.
- Do not use harsh chemicals or abrasive cleaners.
- When not in use for extended periods, consider removing the batteries to prevent leakage.
7. Troubleshooting
- Q: The keyboard or mouse is not responding.
- Ensure the batteries are correctly installed and not depleted. Replace them if necessary.
- Check if the USB receiver is securely plugged into a working USB port on your computer. Try a different USB port.
- Make sure the keyboard and mouse are within the 10-meter operating range of the USB receiver.
- Avoid placing the receiver near strong sources of interference (e.g., other wireless devices, large metal objects).
- Restart your computer.
- Q: The connection is intermittent or laggy.
- Reduce the distance between the keyboard/mouse and the USB receiver.
- Remove any obstacles between the devices and the receiver that might block the signal.
- Ensure there are no other 2.4G wireless devices operating too close that might cause interference.
- Replace batteries if they are low.
- Q: The low battery indicator is on.
- A: Replace the batteries in the respective device (2xAAA for keyboard, 1xAA for mouse) as soon as possible to ensure uninterrupted operation.
8. User Tips
- Desk Space Saving: The compact 100-key design saves approximately 55mm of desk space compared to traditional keyboards, making it ideal for smaller workstations.
- Ergonomic Comfort: The concave design of the keycaps and the ergonomic shape of the mouse are designed for comfortable long-term use.
- Wide Compatibility: This combo is compatible with a broad range of Windows operating systems (XP/Win7/Win8/Win10) and devices including laptops, PCs, all-in-one computers, and smart TVs.

Image: The compact design of the Mofii Candy XR keyboard saves desk space.

Image: Wide compatibility with different operating systems and devices.
9. Warranty and Support
This product comes with a standard manufacturer's warranty. For specific warranty details, please refer to the documentation provided at the time of purchase or contact your retailer. If you encounter any issues or require technical assistance, please contact the seller or manufacturer's customer support.





