1. Introduction
The Redragon H350 PANDORA RGB Gaming Headset is designed to provide an immersive audio experience for gaming and multimedia. Featuring 7.1 Surround Sound, 50mm audio drivers, and a detachable microphone, this headset offers clear communication and rich sound. The headset also includes dynamic and static RGB backlighting modes controllable via an in-line unit.

Figure 1.1: Redragon H350 PANDORA RGB Gaming Headset. This image displays the headset from the front, highlighting the RGB lighting on the earcups, the detachable microphone, and the in-line audio controls on the braided cable.

Figure 1.2: Redragon H350 PANDORA Gaming Headset. This image shows the headset in a gaming environment, emphasizing the vibrant RGB lighting on the earcups and the overall sleek design.
2. Setup
2.1 Package Contents
Before setup, ensure all components are present:
- Redragon H350 PANDORA RGB Gaming Headset
- Detachable Microphone
- 3.5mm Audio Splitter Cable
- USB Braided Cable (for RGB power)
- User Manual (this document)
2.2 Connecting the Headset
The H350 PANDORA headset connects via a 3.5mm audio jack for sound and a USB cable for RGB lighting. It is compatible with various platforms.
- Connect Audio: Plug the 3.5mm audio jack into your device's audio output port (e.g., PC, PS4 controller, Xbox One controller, Nintendo Switch). If your device has separate audio and microphone jacks, use the included 3.5mm audio splitter cable.
- Connect RGB Power: Plug the USB braided cable into an available USB port on your device (e.g., PC, console). This powers the RGB lighting feature of the headset.

Figure 2.1: Headset Compatibility. This image illustrates the headset's compatibility with various gaming platforms including PC, PS4, Xbox One, and Nintendo Switch, showing the connection points.
2.3 Attaching the Detachable Microphone
The microphone is detachable for convenience when not needed.
- Locate the microphone input port on the left earcup of the headset.
- Align the microphone's connector with the port and gently push it in until it clicks securely into place.
- To remove, gently pull the microphone straight out from the port.

Figure 2.2: Detachable Microphone. This image shows the headset with the microphone attached, demonstrating its flexible arm and foam cover.
3. Operating Instructions
The Redragon H350 PANDORA features convenient in-line controls for audio and lighting adjustments.
3.1 In-line Controls Overview

Figure 3.1: In-line Controls. This image provides a detailed view of the in-line control unit, highlighting the volume roller, microphone mute switch, and RGB backlight mode button.
- Volume Roller: Located on the side of the in-line control unit. Roll up to increase volume, roll down to decrease volume.
- Microphone Mute Switch: A toggle switch on the in-line control unit. Slide to mute or unmute the microphone.
- RGB Backlight Mode Button: A button on the in-line control unit. Press to cycle through different RGB lighting modes.
3.2 Adjusting RGB Backlight Modes
The headset features dynamic and static RGB lighting effects on the earcups.
- Press the RGB Backlight Mode button on the in-line control unit to switch between:
- Dynamic RGB mode (cycling colors)
- Static RGB mode (single color or fixed pattern)
- RGB Off (lighting disabled)

Figure 3.2: RGB Backlight Modes. This image demonstrates the RGB lighting on the earcup and indicates the options for dynamic, static, or off modes controlled by the in-line unit.
3.3 Sound Experience
The H350 PANDORA is equipped with 50mm audio drivers and 2.0 Channel Surround Sound for enhanced clarity and a rich sound field.

Figure 3.3: 2.0 Channel Surround Sound. This image highlights the headset's audio capabilities, emphasizing the immersive sound experience provided by the 2.0 channel surround sound.
For optimal sound, ensure your device's audio settings are configured correctly. On PC, you may adjust equalizer settings via your operating system's sound control panel.
4. Maintenance
Proper care will extend the lifespan of your Redragon H350 PANDORA headset.
4.1 Cleaning
- Use a soft, dry cloth to wipe down the earcups and headband.
- For stubborn dirt, slightly dampen the cloth with water. Avoid using harsh chemicals or abrasive cleaners.
- Do not immerse the headset in water or any liquid.
- Clean the microphone foam cover gently if it becomes dirty.
4.2 Storage
- Store the headset in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid placing heavy objects on the headset to prevent damage.
- When not in use, consider storing the headset on a stand to maintain its shape and prevent cable tangling.

Figure 4.1: Headset on Stand. This image shows the headset resting on a stand, illustrating proper storage and highlighting key features like detachable mic, in-line control, 50mm drivers, surround sound, wide compatibility, and RGB mode.
5. Troubleshooting
If you encounter issues with your Redragon H350 PANDORA headset, refer to the following common problems and solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from headset |
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| Microphone not working |
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| RGB lighting not working |
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6. Specifications
Key technical specifications for the Redragon H350 PANDORA RGB Gaming Headset:
| Feature | Detail |
|---|---|
| Model Name | Pandora H350RGB |
| Brand | Redragon |
| Connectivity Technology | Wired (3.5mm Jack + USB for RGB) |
| Headphones Form Factor | Over Ear |
| Headphones Ear Placement | Over Ear |
| Sound Drivers | 50mm |
| Sound Channels | 2.0 Channel Surround Sound |
| Microphone | Detachable |
| Backlight | RGB (Dynamic & Static modes) |
| Noise Control | None |
| Compatibility | PC, PS4, Xbox One, Nintendo Switch |
| Color | Black |
| Date First Available | 8 October 2020 |

Figure 6.1: 50mm Sound Driver. This image illustrates the internal structure of the earcup, highlighting the powerful 50mm sound drivers that provide excellent audio effects.
7. Warranty & Support
7.1 Warranty Information
Redragon products typically come with a limited warranty. For specific warranty terms, duration, and conditions applicable to your H350 PANDORA headset, please refer to the warranty card included with your product packaging or visit the official Redragon website. Keep your purchase receipt as proof of purchase for warranty claims.
7.2 Customer Support
If you require technical assistance, have questions about your product, or need to initiate a warranty claim, please contact Redragon customer support through their official channels. You can usually find contact information (email, phone, or support portal) on the official Redragon website:
Visit Redragon Official Website
Please have your product model number (Pandora H350RGB) and purchase details ready when contacting support.