1. Introduction
The G40S Voice Remote Control is a versatile 2.4G wireless air mouse designed for seamless interaction with various smart devices. It integrates a high-fidelity voice microphone for voice search, a 6-axis gyroscope for precise air mouse functionality, and infrared (IR) learning capabilities. This manual provides detailed instructions for setting up, operating, and maintaining your G40S remote control.

2. Features
- Voice Search Function: Built-in high-fidelity microphone allows for voice commands to search for content, weather, news, and more.
- Air Mouse & Gyroscope Function: Equipped with 3-Gyro + 3-Gsensor for convenient and precise cursor control in both horizontal and vertical orientations.
- IR Learning Function: 33 programmable buttons support infrared learning, enabling the remote to mimic functions of other IR remote controls.
- Preset Pattern Function: Dedicated A-B-C buttons offer preset functions for quick access to common applications or modes.
- 2.4G Wireless Transmission: Provides a stable connection with a range of over 10 meters.
3. Setup
3.1 Package Contents
Before you begin, ensure all items are present in the package:
- 1 x G40S Voice Remote Control
- 1 x Nano Receiver
- 1 x User Manual (this document)
3.2 Battery Installation
- Locate the battery compartment on the back of the G40S remote control.
- Open the battery compartment cover.
- Insert two AAA batteries, ensuring correct polarity (+/-).
- Close the battery compartment cover securely.
3.3 Connecting the Nano Receiver
- Plug the Nano Receiver into an available USB port on your device (e.g., Android TV Box, PC, Projector).
- The device should automatically recognize the receiver. No additional drivers are typically required.
- The remote control should now be ready for use in 2.4G wireless mode.
4. Operating Instructions
4.1 2.4G Wireless Mode
In 2.4G mode, a green indicator light will be used for operation indication. The remote functions as an air mouse and wireless keyboard.
4.2 Voice Search
To use the voice search function, simply press the dedicated voice button (microphone icon) and speak your command or query into the remote's built-in microphone. Your connected device will then process the voice input.
4.3 Air Mouse Function
The G40S utilizes a 6-axis gyroscope to enable air mouse functionality. Move the remote in the air to control the cursor on your screen. This is particularly useful for navigating interfaces that are designed for mouse input.
4.4 Switching to Infrared (IR) Mode
To switch the remote to infrared remote control mode, press the [ Set ] button. In IR mode, a red indicator light will be used for operation indication.
4.5 IR Learning Function
The G40S supports IR learning for 33 buttons, allowing it to learn commands from other infrared remote controls. This enables you to consolidate multiple remotes into one.
- Enter Learning Mode: Press and hold the [ Set ] button for 3 seconds. The red LED light will flash rapidly, indicating that the remote has entered infrared programming custom mode.
- Select Button to Learn: Press the button on the G40S remote that you wish to program. The red indicator light will change to slow flashing.
- Transmit IR Code: Point the emission tube of your original infrared remote control towards the emission tube of the G40S remote (approximately 2-3cm apart). Press the button on the original remote that you want the G40S to learn.
- Confirm Learning: When the G40S recognizes the infrared code, the red LED light will change from long on to fast flashing, indicating successful learning.
- Exit Learning Mode: Press the [ Set ] button to exit the infrared learning mode.


4.6 Preset A, B, C Buttons
The A, B, and C buttons on the G40S remote have preset functions, often linked to popular streaming services or applications. A long press on these buttons will activate their respective preset functions.

4.7 Factory Reset
To restore the remote control to its factory settings, press and hold the [ Set ] and [ Del ] buttons simultaneously for 5 seconds. The red LED will flash to confirm the reset.
5. Product Application
The G40S Voice Remote Control is compatible with a wide range of devices, enhancing your control experience for various multimedia and computing setups.

6. Specifications
| Feature | Specification |
|---|---|
| Brand Name | VONTAR |
| Model Number | G40S |
| Transmission Method | 2.4G RF |
| RF Sensor | 6-axis Gyroscope |
| Keys | 34 keys (33 keys support IR learning) |
| Wireless Communication | IR |
| Range | >10M |
| Battery | AAA*2 |
| Material | ABS plastic and silicone |
| Weight | 70g |
| Dimensions (L x W x T) | 170mm x 45mm x 20mm |
| Mode | GFSK |
| Frequency | 2400-2483.5GHz |
| Voltage | 3.0 V |
| Working Current | <10mA |
| Standby Current | <20uA |
| Certification | CE |


7. Troubleshooting
7.1 Compatibility Issues
The G40S Voice Remote Control may not be compatible with Amazon Fire TV and Fire TV Stick, or certain models of Samsung, LG, Sony, and Mi smart TVs and Mi TV Boxes. Please verify compatibility with your specific device before use.
7.2 Remote Not Responding
- Check if the batteries are correctly inserted and have sufficient charge. Replace batteries if necessary.
- Ensure the Nano Receiver is securely plugged into a USB port on your device.
- Try plugging the Nano Receiver into a different USB port.
- Perform a factory reset (refer to Section 4.7).
7.3 Erratic Cursor Movement
- If the air mouse cursor is behaving erratically, try performing a factory reset (refer to Section 4.7). This can recalibrate the gyroscope.
- Ensure there are no strong electromagnetic interferences nearby.
8. User Tips
- The G40S remote offers convenient control over multiple devices, simplifying your entertainment setup.
- Its wireless and infrared capabilities make it a versatile tool for various media centers and computers.
- The voice search function significantly speeds up content discovery on compatible devices.
- Utilize the IR learning feature to reduce the number of remotes needed for your home theater system.
9. Maintenance
- Battery Replacement: Replace AAA batteries when the remote's performance degrades or the indicator light does not illuminate.
- Cleaning: Use a soft, dry cloth to clean the remote control. Avoid using liquid cleaners or abrasive materials.
- Storage: Store the remote in a cool, dry place away from direct sunlight and extreme temperatures. If storing for an extended period, remove the batteries to prevent leakage.
10. Warranty and Support
For any issues not covered in this manual or for further assistance, please contact the seller or manufacturer's customer support. Keep your purchase receipt for warranty claims.