1. Important Safety Information
▲ WARNING: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. For disposal, please check your local authority's website for more information and dispose of the lithium-ion battery safely in accordance with the applicable legal requirements.
- ▲ Do not use while driving or operating machinery to avoid hazards.
- ▲ Do not immerse the headphones in water.
- ▲ Avoid prolonged use at high volume levels to protect your hearing.
2. Package Contents
Ensure all items are present in your package:
- Baseus AeQur GH02 Gaming Headphones
- USB-C Charging Cable
- 3.5mm Audio Cable
- 2.4G USB-A + USB-C Dual Adapter
- User Manual (this document)
3. Product Overview
The Baseus AeQur GH02 headphones are designed for an immersive gaming experience, featuring triple-mode connectivity (2.4G, Bluetooth 5.3, and wired), dual-drive audio technology, and customizable RGB lighting.
3.1 Key Features
- Uniform Axis Dual-Drive Technology: Features a 40mm dynamic diaphragm and a 10mm high-frequency driver for optimal high and low-frequency blend.
- Triple-Mode Connection: Supports 2.4G wireless, Bluetooth 5.3, and 3.5mm wired connections.
- 20ms Ultra-Low Latency: Utilizes LE Audio transmission algorithm and LC3 audio codec for minimal latency, ideal for gaming.
- 40 Hours Audio Playback: Extended battery life for long gaming and listening sessions.
- Precise Sound Source Localization: Enhanced audio positioning with BPT technology.
- Simultaneous Dual-Mode Connection: Connects to two devices (e.g., 2.4G and Bluetooth) and seamlessly switches for calls.
- Chatmix Function: Adjust game and chat audio volumes independently (2.4G mode on PC only).
- Customizable RGB Lighting: Five ambient light colors (red, yellow, blue, green, white) for an immersive experience, customizable via the Baseus App.
- Detachable Microphone: Flexible usage with or without the microphone.
- Ergonomic Design: Breathable fabrics and an ergonomic headband for maximum comfort during extended use.
4. Specifications
| Attribute | Value |
|---|---|
| Brand Name | BASEUS |
| Model | AeQur GH02 |
| Material | Metal, ABS, Plastic |
| Weight | ~305g (packaging not included) |
| Depth | 188mm |
| Height | 180mm |
| Communication | Wireless+Wired |
| Wireless Type | Bluetooth |
| Bluetooth Version | 5.3 |
| Maximum Wireless Range | <10m |
| Connectors | Type-C |
| Vocalism Principle | Dynamic |
| Number Of Drivers | 4 |
| Driver Diameter | 40mm |
| Frequency Response Range | 20 - 40000Hz |
| Sensitivity | 40dB |
| Resistance | 32 Ω |
| Impedance Range | up to 32 Ω |
| Total Harmonic Distortion | 1% |
| Battery Capacity | 600mAh |
| Battery Life (Audio Playback) | 40 hours (volume at 70%) |
| Fully Charging Time | About 2 hours |
| Charging Method | Cable (Type-C) |
| Codecs | AAC, SBC |
| With Microphone | Yes |
| Control Button | Yes |
| Volume Control | Yes |
| Active Noise-Cancellation | No |
| Waterproof | No |
| Support APP | Yes |
| Certification | CE |
5. Setup & Connection
5.1 Power On/Off
- To turn on: Press and hold the Power button for 3 seconds; the indicator light will illuminate.
- To turn off: Long press the Power button for 1.5 seconds.
5.2 Bluetooth Pairing (Wireless Mode)
- Ensure the headphones are powered on and in Bluetooth mode (use the Wireless button to switch modes if necessary).
- Enable Bluetooth on your mobile phone or device.
- Search for "Baseus Earphones" in the list of available devices.
- Select "Baseus Earphones" to pair.
- After successful pairing, you can play music or answer calls.
5.3 2.4G Wireless Connection
Use the provided 2.4G USB-A + USB-C dual adapter for low-latency wireless connection.
- Connect the 2.4G dual adapter to your device's USB-A or USB-C port.
- Ensure the headphones are powered on and switched to 2.4G mode using the Wireless button.
- The headphones should automatically connect to the adapter.
Note: When using USB-A as a receiver, both the USB-A and USB-C parts of the adapter need to be connected to each other.
5.4 Wired Connection
For a stable, zero-latency connection, use the 3.5mm audio cable.
- Connect one end of the 3.5mm audio cable to the headphone's 3.5mm jack.
- Connect the other end to your device's 3.5mm audio output.
5.5 Simultaneous Dual-Mode Connection
The headphones support simultaneous connection to two different devices via 2.4G and Bluetooth. The headphone will automatically switch to your communication device when you receive a phone call while gaming on the other device.
6. Operation
6.1 Basic Controls
- Wireless Button: Single click to switch between Bluetooth mode and 2.4GHz mode. (Order: Normal → Music mode → Game mode)
- Microphone Mute Button: Single click to mute/unmute the microphone.
- Power Button:
- Single click: Answer/End call, Play/Pause music.
- Long press for 1.5 seconds: Reject call.
- Double click: Switch spatial sound mode.
- Volume Wheel:
- Slide downwards: Volume decrease.
- Slide upwards: Volume increase.
- RGB Light Switch:
- Click once: Switch light colors.
- Double-click: Switch light effects (steady on/breathing).
- Detachable Microphone: The microphone can be attached or detached as needed.
6.2 Chatmix Function (2.4G Mode on PC Only)
The Chatmix function allows you to adjust the balance between game audio and chat volume.
- Vocal Enhancement: Adjust to lower gaming sound effects.
- Gaming Enhancement: Adjust to lower chat volume.
Note: The Chatmix function can only be used in 2.4G mode on a PC.
7. Baseus App Features
Unlock additional features and customization options by connecting your headphones to the Baseus App.
- Spatial Acoustics: Adjust spatial audio settings (Normal Mode, Music Mode, Game Mode).
- EQ Mode: Access 12 EQ sound effects adjustments.
- RGB Lighting: Customize RGB lighting colors and effects.
- Battery Status: Monitor the remaining battery level.
8. Charging
To charge your Baseus AeQur GH02 headphones:
- Connect the provided USB-C charging cable to the Type-C port on the headphones.
- Connect the other end of the cable to a compatible USB power source (e.g., computer USB port, wall adapter).
- The indicator light will show charging status.
A full charge takes approximately 2 hours and provides up to 40 hours of music playing time (at 70% volume).
Precaution: Use only the original charger when charging to ensure optimal battery life and safety.
9. Maintenance
- Avoid using the headphones in high-temperature or humid environments.
- Do not disassemble the headphones arbitrarily, as this may cause damage.
- Turn off the power after use to extend battery life.
- Clean the headphone speaker mesh gently if volume appears low due to obstruction.
10. Troubleshooting (FAQs)
- Q: Cannot connect the headphones?
- A: Restart the headphones and your device, then attempt to re-pair.
- Q: Volume is low?
- A: Check your phone's volume settings. Also, inspect and gently clean the headphone speaker mesh for any obstructions.
- Q: Short battery life?
- A: Ensure you are using the original charging cable and a compatible power source. Fully charge the headphones before use.
11. User Tips
- For optimal gaming performance, utilize the 2.4G wireless connection for its ultra-low latency.
- Experiment with the different EQ settings in the Baseus App to find your preferred audio profile for music, gaming, or movies.
- Regularly check the Baseus App for firmware updates to ensure the best performance and access to new features.
- When using the detachable microphone, ensure it is securely plugged in for clear communication.
12. Warranty & Support
For warranty information, technical support, or service inquiries, please refer to the official Baseus website or contact your retailer. Keep your proof of purchase for warranty claims.
