1. Introduction
Thank you for choosing the awatrue EH05S USB Headset with Microphone. This manual provides detailed instructions for the proper setup, operation, and maintenance of your headset. Designed for clear communication and comfortable wear, this headset is suitable for various applications including online meetings, e-learning, office work, and call centers.
2. Package Contents
Please verify that all items are present in your package:
- awatrue EH05S USB Headset with Microphone
- Integrated USB-A Connector
- Integrated 3.5mm Audio Jack
- In-line Control Unit
- User Manual (this document)

Figure 2.1: awatrue EH05S USB Headset with its integrated USB and 3.5mm connectors and in-line control unit.
3. Product Overview
The awatrue EH05S headset features a lightweight design with an adjustable headband and soft memory foam earmuffs for extended comfort. It includes a flexible microphone with noise-cancelling technology and an in-line control unit for easy management of audio functions.
3.1 Key Components
- Adjustable Headband: Features a built-in steel bar for durability and adjustability to fit various head sizes.
- Soft Memory Foam Earmuff: Designed for comfort during long periods of use, rotatable by 180 degrees.
- Flexible Microphone: A 270-degree rotatable boom microphone with noise-cancelling capabilities for clear voice pickup.
- In-line Control Unit: Provides easy access to volume adjustment, microphone mute, and speaker mute functions.
- Dual Connectivity: Equipped with both a USB-A connector and a 3.5mm audio jack for broad compatibility.

Figure 3.1: The headset's soft earmuffs and adjustable headband designed for comfort.

Figure 3.2: Detailed view of the ergonomic design, highlighting the flexible microphone and rotatable earmuffs, along with the in-line control unit with mute LEDs.
4. Setup and Connection
The awatrue EH05S headset offers versatile connectivity options for various devices.
4.1 Connecting via USB-A
- Locate an available USB-A port on your PC, laptop, or Mac.
- Plug the USB-A connector of the headset into the USB-A port.
- Your operating system (Windows, macOS) should automatically detect and install the necessary drivers. This may take a few moments.
- Once installed, the headset will be recognized as an audio input and output device. You may need to select it as the default communication device in your system's sound settings or within your communication application (e.g., Skype, Zoom, Microsoft Teams).
4.2 Connecting via 3.5mm Audio Jack
- Locate the 3.5mm audio jack on your tablet, iOS device, Android phone, or laptop. This is typically a single port that supports both audio input (microphone) and output (headphones).
- Plug the 3.5mm connector of the headset into the audio jack.
- The device should automatically switch audio to the headset. If not, check your device's audio settings.

Figure 4.1: Illustration of connecting the headset using both USB and 3.5mm options to different devices.
5. Operating Instructions
Utilize the in-line control unit for convenient management of your audio experience.
5.1 Adjusting Volume
- Press the '+' button on the in-line control unit to increase the speaker volume.
- Press the '-' button on the in-line control unit to decrease the speaker volume.
5.2 Microphone Mute Function
- Press the Microphone Mute button (often depicted with a microphone icon) on the in-line control unit to mute your microphone.
- A red LED indicator (Mute LED) on the control unit will illuminate when the microphone is muted.
- Press the button again to unmute the microphone. The LED indicator will turn off.
5.3 Speaker Mute Function
- Press the Speaker Mute button (often depicted with a speaker icon) on the in-line control unit to mute the headset speakers.
- A red LED indicator (Silence LED) on the control unit will illuminate when the speakers are muted.
- Press the button again to unmute the speakers. The LED indicator will turn off.
5.4 Microphone Positioning
- Adjust the flexible microphone boom to position the microphone approximately 1-2 inches from your mouth for optimal voice pickup.
- The microphone can be rotated 270 degrees to suit your preference or to move it out of the way when not in use.
6. Maintenance and Care
Proper care ensures the longevity and performance of your headset.
- Cleaning: Use a soft, dry cloth to wipe the headset. For earmuffs, a slightly damp cloth can be used, but ensure no moisture enters the speaker grilles.
- Storage: Store the headset in a clean, dry place away from extreme temperatures and direct sunlight.
- Handling: Avoid pulling on the cables or bending the microphone boom excessively. The built-in steel bar provides durability, but rough handling can still cause damage.
- Liquid Exposure: The headset is not water-resistant. Avoid exposure to liquids to prevent damage.
7. Troubleshooting
If you encounter issues with your headset, please refer to the following common solutions:
| Problem | Possible Cause / Solution |
|---|---|
| No sound from headset. |
|
| Microphone not working. |
|
| Sound quality is poor or distorted. |
|
| Headset is uncomfortable. |
|
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | EH05S |
| Brand | awatrue |
| Connectivity Technology | Wired (USB-A, 3.5mm Jack) |
| Ear Placement | On Ear |
| Form Factor | On Ear |
| Noise Control | Active Noise Cancellation (Microphone) |
| Compatible Devices | PCs, Tablets, Macs, iOS devices, Android phones, Laptops |
| Control Method | Remote (In-line control unit) |
| Item Weight | 5.9 ounces |
| Cable Feature | Retractable (referring to the overall cable management, not a specific retractable mechanism) |
| Water Resistance Level | Not Water Resistant |
| Manufacturer | awatrue |
9. Warranty and Support
awatrue is committed to providing high-quality products. For warranty information or technical support, please refer to the product packaging or contact awatrue customer service through the retailer where the product was purchased. Please retain your proof of purchase for warranty claims.
