1. Product Overview
The MOFII Wireless Keyboard and Mouse Combo provides a convenient and efficient input solution for various computing devices. This combo features a full-size keyboard with a numeric keypad and a silent wireless mouse, both operating on a 2.4GHz wireless connection.

Image: MOFII Wireless Keyboard and Mouse Combo connected to a laptop and desktop computer, demonstrating multi-device compatibility.
2. Package Contents
- 1 x MOFII Wireless Keyboard
- 1 x MOFII Wireless Mouse
- 1 x 2-in-1 USB Nano Receiver
- 1 x User Manual
3. Setup Instructions
3.1. Battery Installation
The keyboard and mouse require batteries for operation. Please follow the steps below to install them:
- For the Mouse: Locate the battery compartment on the underside of the mouse. Open the cover, insert one AA battery (not included) ensuring correct polarity (+/-), and close the cover.
- For the Keyboard: Locate the battery compartment on the underside of the keyboard. Open the cover, insert two AAA batteries (not included) ensuring correct polarity (+/-), and close the cover.

Image: The underside of the MOFII wireless mouse, illustrating the battery compartment and the storage slot for the USB nano receiver.
3.2. Connecting the USB Receiver
The keyboard and mouse share a single 2-in-1 USB nano receiver for wireless connectivity.
- Remove the USB nano receiver from its storage slot, typically found within the mouse's battery compartment.
- Plug the USB nano receiver into an available USB port on your computer (PC, Laptop, Chromebook, etc.).
- The system should automatically detect and install the necessary drivers. This is a plug-and-play device.
- Ensure the keyboard and mouse are powered on (if they have an on/off switch).

Image: The MOFII wireless keyboard and mouse with the USB receiver plugged into a laptop, indicating a 10-meter wireless range.
4. Operating Instructions
4.1. Keyboard Functions
The keyboard features a full-size layout with a numeric keypad and 12 multimedia hotkeys. These hotkeys are activated by pressing the Fn key in combination with the corresponding function key (F1-F12).
- Fn + Esc: Lock
- Fn + F1: Previous Track
- Fn + F2: Play/Pause
- Fn + F3: Next Track
- Fn + F4: Mute
- Fn + F5: Volume Down
- Fn + F6: Volume Up
- Fn + F7: Web Browser
- Fn + F8: Search
- Fn + F9: Email
- Fn + F10: Favorites
- Fn + F12: Settings

Image: A diagram illustrating the multimedia hotkey functions of the MOFII wireless keyboard, activated using the Fn key.
4.2. Mouse Functions
The wireless mouse is designed for silent clicking and precise tracking.
- Silent Clicks: The mouse features a low clicking sound, minimizing disturbance.
- DPI: The mouse operates at 1200 DPI for responsive cursor movement.

Image: The MOFII wireless mouse highlighting its silent click and 1200 DPI features, with an illustration of automatic power saving modes.
4.3. Automatic Power Saving
To conserve battery life, both the keyboard and mouse will automatically enter an energy-saving sleep mode after 5 minutes of inactivity. To wake them up, simply click any key on the keyboard or move/click the mouse.
5. Maintenance
5.1. Cleaning
- Use a soft, dry cloth to wipe the surfaces of the keyboard and mouse.
- For stubborn dirt, slightly dampen the cloth with water or a mild cleaning solution. Avoid excessive moisture.
- Do not use abrasive cleaners, solvents, or aerosol sprays directly on the devices.
5.2. Battery Replacement
When the devices stop responding or exhibit intermittent connectivity, it may be time to replace the batteries. Refer to section 3.1 for battery installation instructions.
5.3. Storage
When not in use for extended periods, it is recommended to remove the batteries from both the keyboard and mouse to prevent leakage and damage. Store the USB receiver in the mouse's dedicated slot to prevent loss.
6. Troubleshooting
- No Response from Keyboard/Mouse:
- Ensure batteries are correctly installed and not depleted. Replace if necessary.
- Verify the USB nano receiver is securely plugged into a working USB port on your computer.
- Check if the devices are powered on (if applicable).
- Try plugging the USB receiver into a different USB port.
- Intermittent Connection/Lag:
- Ensure the devices are within the 10-meter operating range of the USB receiver.
- Reduce interference by moving other wireless devices or large metal objects away from the receiver.
- Replace batteries if they are low.
- Keys Not Registering or Mouse Not Tracking:
- Clean any debris from under the keys or from the mouse's optical sensor.
- Ensure the mouse is used on a suitable surface (not highly reflective or transparent).
- Multimedia Hotkeys Not Working:
- Ensure you are pressing the Fn key simultaneously with the desired function key.
- Some hotkey functions may require specific software or operating system settings to be enabled.
7. Specifications
| Feature | Detail |
|---|---|
| Brand | MOFII |
| Model | B0CGR21LFG |
| Connectivity Technology | 2.4GHz Radio Frequency |
| Wireless Range | Up to 33 feet (10 meters) |
| Keyboard Type | Full-size with Number Pad |
| Mouse Features | Silent Click, 1200 DPI |
| Special Features | Pink Color, Wireless Technology, Silent Mouse, Multimedia Hotkeys, Auto-sleep |
| Compatible Devices | Laptop, PC, Desktop, Chromebook, Notebook, Smart TV |
| Compatible OS | Windows 2000/Me/XP/Vista/7/8/10/11 or latest |
| Item Weight | 1.9 pounds (approx.) |
| Package Dimensions | 17.72 x 5.75 x 2.8 inches (approx.) |

Image: Detailed dimensions of the MOFII wireless keyboard and mouse, illustrating their full-size and ultra-slim design.
8. Warranty and Support
8.1. Warranty Information
This MOFII product is covered by a manufacturer's warranty. Please refer to the product packaging or the official MOFII website for specific warranty terms and conditions. Keep your purchase receipt as proof of purchase.
8.2. Customer Support
For technical assistance, troubleshooting, or any inquiries regarding your MOFII Wireless Keyboard and Mouse Combo, please contact MOFII customer support. Contact details can typically be found on the product packaging or the official MOFII website.
You can also visit the MOFII Store on Amazon for more product information and support resources.





