1. Introduction
Thank you for choosing the EUQQ Bluetooth Headset Model 530-1D. This manual provides detailed instructions for setup, operation, and maintenance to ensure optimal performance and longevity of your device. This headset is designed for clear communication and audio playback in various environments, featuring noise-canceling technology and an ergonomic design.
2. Package Contents
Please verify that all items are present in your package:
- One EUQQ Bluetooth Headset (Model 530-1D)
- One USB-C Charging Cable
- One Ear Cap
- One Instruction Manual

Image: The EUQQ Bluetooth Headset package contents, including the headset, charging cable, ear cap, and instruction manual.
3. Product Overview
The EUQQ Bluetooth Headset Model 530-1D features an ergonomic design for comfortable wear and intuitive controls.

Image: A detailed view of the EUQQ Bluetooth Headset, highlighting its sleek design and integrated microphone.

Image: Close-up of the headset showing the touch sensor button for control and the USB-C charging port.
4. Setup Guide
4.1. Charging the Headset
Before first use, fully charge the headset to ensure maximum battery life.
- Connect the provided USB-C charging cable to the headset's charging port.
- Connect the other end of the cable to a USB power source (e.g., computer, wall adapter).
- The headset will indicate charging status via an LED indicator. A full charge takes approximately 1.5 hours, providing up to 24 hours of talk or music time.

Image: An illustration showing the headset connected to a USB-C charging cable, indicating the fast charging process.
4.2. Powering On/Off
- Power On: Press and hold the Multi-function button until the indicator light flashes.
- Power Off: Press and hold the Multi-function button until the indicator light turns off.
4.3. Bluetooth Pairing
To connect your headset to a device:
- Ensure the headset is powered off.
- Press and hold the Multi-function button for approximately 5-7 seconds until the indicator light flashes red and blue alternately, indicating pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth and search for available devices.
- Select "EUQQ 530-1D" (or similar name) from the list.
- Once connected, the indicator light will flash blue slowly.
The headset supports stable pairing within a 10-meter range and can connect to two devices simultaneously, allowing seamless switching between work and personal devices.

Image: An image illustrating the headset's compatibility with various Bluetooth-enabled devices like computers, laptops, tablets, and phones, demonstrating its dual device connection capability.
5. Operating Instructions
5.1. Call Management
The headset provides crystal-clear hands-free calling with Environmental Noise Cancellation (ENC) technology, reducing background noise by up to 90%.
- Answer/End Call: Press the Multi-function button once.
- Reject Call: Press and hold the Multi-function button for 2 seconds.
- Mute/Unmute: Press the dedicated mute button once during an active call.

Image: An image showing a user utilizing the mute function on the headset during a conversation, emphasizing privacy and control.

Image: Diagram illustrating the CVC8.0 Noise Cancelling technology, showing how background noise is reduced by 90% for clearer calls.
5.2. Audio Playback
Use the headset for listening to music or other audio with 3D Stereo Hi-Fi sound quality.
- Play/Pause: Press the Multi-function button once.
- Next Track: Double-press the Multi-function button.
- Previous Track: Triple-press the Multi-function button.
- Volume Control: Use the volume buttons on the headset (if available) or your connected device.

Image: A visual representation of the headset's internal components, highlighting its 3D Stereo Hi-Fi sound quality and Bluetooth 5.2 chip for stable connections.
6. Comfort and Fit
The EUQQ Bluetooth Headset is designed for all-day comfort and adaptability.
- The in-ear bud rotates 20° for a custom fit within your ear canal.
- The 180° flexible ear hook and 180° swiveling mic arm adapt to either the left or right ear and various wearing styles.
- Sculpted from silky, skin-friendly silicone for secure and comfortable wear during extended use.

Image: An illustration demonstrating the 180-degree rotation of the headset's body and the 360-degree adjustment of the ear hook, allowing for comfortable wear on both left and right ears.

Image: A person comfortably wearing the EUQQ Bluetooth Headset, emphasizing its lightweight and ergonomic design suitable for both left and right ears.
7. Maintenance
Proper care will extend the life of your headset.
- Wipe the headset with a soft, dry cloth to remove dust and oils.
- Avoid using harsh chemicals, solvents, or abrasive materials for cleaning.
- Keep the charging port free from dust and debris to ensure proper connection.
- Store the headset in a cool, dry place when not in use.
- The headset is IP7 sweat-proof, offering protection against sweat and light splashes, but it is not fully waterproof. Avoid submerging it in water.
8. Troubleshooting
If you encounter issues with your headset, refer to the following common problems and solutions:
| Problem | Solution |
|---|---|
| Headset won't turn on | Ensure the headset is fully charged. Press and hold the power button for a few seconds. |
| Cannot pair with device | Ensure Bluetooth is enabled on your device. Make sure the headset is in pairing mode (flashing red/blue). Move closer to the device. Forget previous pairings on your device and try again. |
| No sound or poor audio quality | Check volume levels on both the headset and your connected device. Ensure the headset is within Bluetooth range. Re-pair the headset. |
| Microphone not working | Ensure the microphone is not muted. Check microphone settings on your connected device. |
9. Specifications
Key technical details of the EUQQ Bluetooth Headset Model 530-1D:
- Model: 530-1D
- Noise Control: Environmental Noise Cancellation (ENC)
- Connectivity: Wireless, Bluetooth 5.2
- Talk/Music Time: Up to 24 hours
- Charging Time: Approximately 1.5 hours (USB-C)
- Wireless Range: Up to 10 meters (33 feet)
- Item Weight: 1.76 ounces (0.05 Kilograms)
- Control Method: Touch
- Ear Placement: In Ear
- Form Factor: In Ear
- Manufacturer: EUQQ
- Color: Dark black
- Impedance: 0.2 Ohm
10. Warranty and Support
For warranty information, technical assistance, or any questions regarding your EUQQ Bluetooth Headset Model 530-1D, please contact EUQQ customer support through the retailer's platform or the official EUQQ website. Please refer to your purchase documentation for specific warranty terms and conditions.





