Introduction
The SUNGOOYUE G20 Mouse Remote Control is a versatile input device designed for Smart TVs and TV Boxes. It combines traditional remote control functions with a 6-axis gyroscope for motion sensing, allowing for intuitive air mouse operation. This remote also features infrared (IR) learning capabilities to control your TV's power function.
Package Contents
- G20 Mouse Remote Control
- USB Receiver
- User Manual (this document)
Setup
1. Battery Installation
- Open the battery compartment cover located on the back of the remote control.
- Insert two AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.

Image: The G20 remote control with its battery compartment open, illustrating the correct placement of two AAA batteries. The remote is powered by AAA batteries, designed for easy use and maintenance.
2. Connecting the USB Receiver
- Locate an available USB port on your Smart TV, TV Box, PC, or other compatible device.
- Insert the provided USB receiver into the USB port.
- The remote control should automatically pair with the receiver. The indicator light on the remote may blink briefly during pairing and then turn off or remain solid to indicate a successful connection.

Image: The G20 remote control with its battery compartment open, revealing the USB receiver stored alongside the battery slots. This setup facilitates wireless transmission and a stable connection to various devices.
Operating Instructions
1. Button Functions Overview
Familiarize yourself with the layout and functions of the remote control buttons:

Image: A detailed diagram of the G20 remote control, with clear labels indicating the function of each button, including Power, IR Learning Key, Mute, Menu, Backspace, Navigation (Up, Down, Left, Right, OK/Enter), Mouse On/Off, Return, Home, Volume, Search, Previous, Next, and Play/Pause.
- Power Button: Turns the device on/off (requires IR learning for TV).
- IR Learning Key: Used for programming the power button.
- Mute: Mutes/unmutes audio.
- Menu: Accesses device menu.
- Backspace (DEL): Deletes characters or goes back.
- Navigation Pad (Up, Down, Left, Right, OK/Enter): For menu navigation and selection.
- Mouse On/Off: Toggles the air mouse function.
- Return: Goes back to the previous screen.
- Home: Returns to the home screen.
- Volume +/-: Adjusts audio volume.
- Search: Opens search function.
- Previous/Next: Navigates media tracks.
- Play/Pause: Controls media playback.
2. Air Mouse Function
The G20 remote control features a built-in 6-axis gyroscope, enabling an air mouse function. When activated, you can move the remote in the air to control a cursor on your screen.
- Press the Mouse On/Off button to activate the air mouse. A cursor will appear on your screen.
- Move the remote control in the air to guide the cursor.
- Press the OK/Enter button to click or select items.
- Press the Mouse On/Off button again to deactivate the air mouse and return to traditional button navigation.

Image: A hand holding the G20 remote control, demonstrating its motion sensing capability by pointing it towards a television screen. The remote features a built-in 6-axis gyroscope for free movement operation.
3. Infrared (IR) Learning Function
The G20 remote control's power button can learn the IR signal from your TV's original remote control, allowing you to power on/off your TV directly with the G20 remote.
- Position the G20 remote and your TV's original remote control head-to-head on a flat surface, approximately 1 inch apart.
- Press and hold the [Power] button on the G20 remote. The LED light will change from blinking to solid.
- While the LED is solid, press the [Power] button on the G20 remote again. The LED light will change from solid to blinking, indicating the learning state is entered.
- Press the [Power] button of your TV remote. The G20 remote's LED light will change from blinking to solid, indicating successful programming.
- After successful programming, press the [Mute] button on the G20 remote to exit learning mode.
Note: The IR learning function is compatible with many popular TVs, soundbars, and A/V receivers. However, it may not be compatible with all brands or models.

Image: A visual guide demonstrating the process of programming the power learning key on the G20 remote control using an original TV remote. Steps include positioning remotes, entering learning mode, and confirming successful programming.
Maintenance
1. Battery Replacement
When the remote control's performance degrades or the indicator light does not illuminate, it is time to replace the batteries. Follow the battery installation steps in the Setup section.
2. Cleaning
To clean the remote control, use a soft, dry cloth. Do not use liquid cleaners or abrasive materials, as these may damage the surface or internal components.
3. Storage
Store the remote control in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, remove the batteries to prevent leakage.
Troubleshooting
- Remote not responding:
- Check battery levels and replace if necessary.
- Ensure the USB receiver is securely plugged into the device.
- Try plugging the USB receiver into a different USB port.
- Ensure there are no obstructions between the remote and the receiver.
- Air mouse cursor is erratic or not appearing:
- Press the Mouse On/Off button to ensure the air mouse is activated.
- Recalibrate the gyroscope by placing the remote on a flat surface for a few seconds.
- IR learning fails:
- Ensure the G20 remote and your TV remote are positioned correctly (head-to-head, 1 inch apart).
- Make sure the batteries in both remotes are fresh.
- Repeat the IR learning steps carefully.
- Note that some TV remotes may use different IR protocols that are not compatible with the G20's learning function.
- Factory Reset: To restore the remote to factory settings, press and hold the [OK] and [DEL] buttons simultaneously until the indicator light responds (e.g., blinks rapidly).
Specifications
| Model Number | SUNGOOYUEh95mgoiaby (G20) |
| Brand | SUNGOOYUE |
| Special Feature | Ergonomic, 6-Axis Gyroscope (Air Mouse), Infrared Learning |
| Max Number of Supported Devices | 1 (via USB receiver) |
| Compatible Devices | Television, Smart TV, TV Box, PC, Tablet, Mouse-enabled devices |
| Number of Buttons | 18 |
| Power Source | 2 x AAA Batteries |
| Working Current | Less than 5mA |
| Standby Current | Less than 20uA |
Warranty Information
Please refer to the retailer or manufacturer's official website for detailed warranty information regarding your SUNGOOYUE G20 Mouse Remote Control. Keep your purchase receipt as proof of purchase for any warranty claims.
Support
For technical assistance, troubleshooting beyond this manual, or product inquiries, please contact SUNGOOYUE customer support through their official channels. Contact information can typically be found on the manufacturer's website or product packaging.