1. Introduction
The WeChip W3 Air Mouse is a multi-functional wireless remote control designed to enhance your media experience. It integrates the capabilities of an air mouse, a full QWERTY keyboard, a traditional remote control, and a basic gamepad into one sleek device. Utilizing stable 2.4GHz RF technology, it offers precise control and broad compatibility with various operating systems and devices.

Figure 1: WeChip W3 Air Mouse with its USB receiver.
Key Features:
- 4-in-1 Functionality: Combines mouse, keyboard, remote control, and gamepad.
- 2.4GHz Wireless Control: Stable connection up to 10 meters.
- IR Learning: Program essential functions from your existing remote.
- 6-Axis Gyroscope: Enables precise air mouse control.
- Voice Input: Supports voice commands for convenient searching.
- Elegant Design: Ultra-thin and lightweight for comfortable handling.

Figure 2: The WeChip W3 Air Mouse offers 4-in-1 functionality, replacing multiple devices.

Figure 3: The W3 Air Mouse features an elegant, ultra-thin design for enhanced portability.
2. Setup & Installation
2.1. Package Contents
Before proceeding, please ensure all items are present in your package:
- WeChip W3 Air Mouse
- USB Receiver
- Charging Cable (USB-C)
- User Manual (this document)
2.2. Connecting the USB Receiver
The WeChip W3 Air Mouse operates via a 2.4GHz wireless USB receiver. Simply plug the USB receiver into an available USB port on your device (e.g., Android TV Box, PC, Smart TV). The remote is plug-and-play, meaning it should be recognized automatically without additional driver installation.
2.3. IR Learning (Infrared Learning)
The W3 Air Mouse supports IR learning, allowing you to program certain buttons (like Power and Volume) from your existing IR remote control. This enables the W3 to control your TV's power and volume directly.
- Ensure the USB receiver is NOT plugged into your device when performing IR learning.
- Horizontally align the IR lights of your original remote and the W3 Air Mouse, keeping them within 0.5 inches of each other.
- Long press the button you want to learn on the W3 Air Mouse (e.g., Power button). The indicator light on the W3 will flash quickly, then slow down, and finally become steady.
- While the W3's indicator light is steady, press the corresponding function button on your original remote control (e.g., Power button). The W3's indicator light will flash three times quickly, indicating successful learning. The IR learning record is saved automatically.
- Repeat the above steps for other buttons you wish to program (e.g., Volume Up, Volume Down). Note: The mouse cursor and microphone buttons cannot be programmed via IR learning.
- After all desired buttons are learned, click the mouse cursor key on the W3 to save the IR learning record and exit learning mode.

Figure 4: Aligning remotes for IR learning. Ensure the USB receiver is unplugged during this process.
2.4. Pairing the USB Receiver and Air Mouse
All W3 Air Mouse units and USB receivers are pre-paired at the factory. If the pairing is lost due to accidental operation or other reasons, please follow these steps to re-pair:
- Insert the USB receiver into the device you wish to control.
- Keep the W3 Air Mouse and the USB receiver within 2 inches of each other.
- Press and hold the Volume Up and Volume Down buttons simultaneously for three seconds. The indicator light on the W3 will flash three times quickly and then stay on, indicating it has entered pairing mode.
- Once successfully paired, the indicator light will flash three times quickly again and then turn off automatically. If the indicator light does not flash within 30 seconds but turns off automatically, the pairing has failed. Please try again.
Video 1: Detailed instructions for IR learning, CPI adjustment, and pairing the WeChip W3 Air Mouse.
3. Operating Instructions
3.1. Air Mouse Functionality
The W3 Air Mouse features a 6-axis gyroscope, allowing you to control the cursor on your screen by simply moving the remote in the air. Press the dedicated mouse cursor button to activate or deactivate the air mouse function.

Figure 5: The 6-Axis Gyroscope allows for precise and accurate air mouse control.
3.2. CPI Adjustment (Cursor Speed)
You can adjust the speed of the mouse cursor to suit your preference:
- Increase Speed: Press and hold the OK key, then press Volume +. The indicator light will flash 3 times quickly, indicating a gear has been adjusted.
- Decrease Speed: Press and hold the OK key, then press Volume -. The indicator light will flash 3 times quickly, indicating a gear has been adjusted.
3.3. Keyboard Usage
The back of the W3 Air Mouse features a full QWERTY keyboard for easy text input. Simply flip the remote over to access the keyboard. The keyboard is ideal for searching, typing passwords, and navigating text fields.

Figure 6: The full QWERTY keyboard on the back simplifies text input.
3.4. Voice Control
The W3 Air Mouse supports voice input for convenient searching and command execution. This feature is typically available after downloading and setting up Google Assistant or Google Voice Search on your compatible device.

Figure 7: Use voice control for quick searches and commands on your smart device.
3.5. General Navigation
Use the directional pad and OK button for standard menu navigation. The Home button will typically return you to the main screen, and the Back button will take you to the previous page or menu.
4. Compatibility
The WeChip W3 Air Mouse is broadly compatible with various operating systems and devices:
- Supported Systems: Windows, Android, Mac OS, Linux.
- Applicable Devices: Android TV Box, Mini PC, Smart TV, Projector, HTPC, All-in-one PC, TV.
Important Compatibility Note:
- NOT COMPATIBLE with most Samsung, Sony, LG, TCL, Panasonic, or Roku smart TVs.

Figure 8: Overview of compatible and non-compatible devices for the WeChip W3 Air Mouse.
5. Maintenance
To ensure the longevity and optimal performance of your WeChip W3 Air Mouse, please follow these maintenance guidelines:
- Cleaning: Use a soft, dry cloth to clean the remote. Avoid using liquid cleaners or abrasive materials.
- Storage: Store the remote in a cool, dry place away from direct sunlight and extreme temperatures.
- Handling: Avoid dropping the remote or subjecting it to strong impacts, as this can damage internal components.
- Battery: The remote uses a built-in Lithium Ion battery. Recharge it when the indicator light signals low power. Avoid overcharging or completely draining the battery for extended periods.
6. Troubleshooting
6.1. IR Learning Issues
If you encounter difficulties with IR learning:
- Ensure the USB receiver is unplugged from your device during the IR learning process.
- Verify that the IR lights of both remotes are aligned and within 0.5 inches.
- Make sure the original remote's battery is not low.
- Try repeating the steps carefully.
6.2. Mouse Drift/Accuracy
If the air mouse cursor drifts or is not accurate, try adjusting the CPI (cursor speed) as described in Section 3.2. If drift persists, try recalibrating by deactivating and reactivating the air mouse function.
6.3. Connectivity Issues
If the remote loses connection or buttons are unresponsive:
- Ensure the USB receiver is securely plugged into your device.
- Check the remote's battery level and recharge if necessary.
- Try re-pairing the remote and USB receiver as per Section 2.4.
- Ensure there are no significant obstructions between the remote and the receiver.
6.4. Voice Control Not Working
Voice control functionality relies on your connected device's capabilities (e.g., Google Assistant). Ensure:
- Google Assistant or Google Voice Search is installed and properly configured on your device.
- Your device has an active internet connection.
- The microphone on the W3 Air Mouse is not obstructed.
7. Specifications
| Product Dimensions | 0.98 x 1.73 x 0.36 inches |
| Item Weight | 0.704 ounces |
| Item Model Number | W3 |
| Batteries | 1 Lithium Ion batteries required (included) |
| Connectivity Technology | 2.4GHz RF Wireless |
| Special Features | Air Mouse Function, Remote Function, Keyboard Function, Voice Input |
| Color | Grey |
8. Warranty & Support
WeChip is committed to providing high-quality products and excellent customer service. If you have any questions or encounter issues with your W3 Air Mouse, please do not hesitate to contact us directly via Amazon email.
We provide 7/24 hours patient technical guidance to help you resolve any problems you may experience. Your satisfaction is our priority.



