Introduction
Thank you for choosing Glynzak Wireless Bluetooth Headphones. These headphones are designed to provide a superior audio experience with advanced features for convenience and comfort. This manual will guide you through the setup, operation, and maintenance of your new headphones.

Figure 1: Glynzak Wireless Bluetooth Headphones (Rose Gold)
Getting Started
What's in the Box
- 1x Glynzak Wireless Bluetooth Headphones
- 1x 3.5mm Audio Cable
- 1x Type-C Charging Cable
- 1x User Manual
Figure 2: Included accessories with your Glynzak Headphones.
Charging the Headphones
Before first use, fully charge your headphones. Connect the provided Type-C charging cable to the charging port on the headphone and the other end to a USB power source. The LED indicator will show charging status. A full charge takes approximately 2.5 hours and provides up to 65 hours of playtime.
Powering On/Off
- Power On: Hold the Power button for 2 seconds.
- Power Off: Hold the Power button for 4 seconds.
Bluetooth Pairing
With the headphones powered on, they will automatically enter pairing mode (indicated by a flashing LED). On your device (smartphone, laptop, etc.), enable Bluetooth and select "Glynzak WH207A" from the list of available devices. Once connected, the LED will stop flashing. The headphones utilize Bluetooth V5.3 for a stable connection up to 10 meters (33 feet).
Operating Instructions
Controls Overview
The headphones feature intuitive button controls located on the earcups for easy management of audio and calls.
Figure 3: Headphone controls and 6 EQ modes.
- Power Button (Center 'O'): Click once for Play/Pause/Answer/Hang up. Hold for 1s to turn ON, 4s to turn OFF. Double click to activate voice assistant.
- Volume Up (+): Click once for Next song. Hold for 1-2s for Volume up.
- Volume Down (-): Click once for Previous song. Hold for 1-2s for Volume down.
- EQ Button: Click to switch between 6 EQ modes: Bass, Pop, Rock, Classic, Jazz, and Vocal.
- Clear Paired Device: Hold Power button + Volume Down (-) for 3 seconds.
Wired Mode
For better sound quality or when the battery is low, you can use the included 3.5mm audio cable to connect the headphones directly to your device. This allows for continued listening without relying on Bluetooth connectivity.
Comfort and Design
The Glynzak headphones are engineered for extended comfort and portability.
- Soft Ear Cushions: Made of PU artificial leather, the ear cups are soft and designed to go around your ear, ensuring a comfortable fit and preventing resonance.
- Adjustable Headband: The headband is adjustable and stretchable to fit various head shapes.
- Foldable Design: The headphones feature a space-saving foldable design, making them easy to pack and carry for travel.
Figure 4: Ergonomic features for comfort and portability.
Maintenance
To ensure the longevity and optimal performance of your Glynzak headphones, follow these maintenance guidelines:
- Cleaning: Wipe the earcups and headband with a soft, damp cloth. Avoid using harsh chemicals or abrasive materials. The PU artificial leather earcups are waterproof, but avoid submerging the headphones in water.
- Storage: When not in use, store the headphones in a cool, dry place. Utilize the foldable design to minimize space and protect them from damage. Avoid tossing them loosely in bags to prevent damage to the earcups.
- Battery Care: For optimal battery life, avoid fully discharging the headphones frequently. Charge them regularly, especially if not used for extended periods.
Troubleshooting
If you encounter any issues with your headphones, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Cannot power on | Low battery | Charge the headphones fully. |
| Cannot pair via Bluetooth | Headphones not in pairing mode / Device Bluetooth off / Interference | Ensure headphones are in pairing mode (flashing LED). Turn device Bluetooth off and on. Move closer to the device. Clear paired devices on headphones. |
| No sound | Volume too low / Not connected / Wired mode issue | Increase headphone and device volume. Re-pair Bluetooth. Ensure 3.5mm cable is fully inserted in wired mode. |
| Poor audio quality | Distance from device / Interference | Move closer to the device. Avoid obstacles between headphones and device. |
Specifications
| Feature | Specification |
|---|---|
| Model Name | WH207A |
| Connectivity Technology | Wireless (Bluetooth V5.3) |
| Bluetooth Range | 10 Meters |
| Battery Life | Up to 65 Hours Playtime |
| Charging Time | 2.5 Hours |
| Audio Driver Size | 40 Millimeters |
| Headphones Jack | 3.5MM Audio Jack |
| Material | Faux Leather |
| Control Type | Button Control |
| EQ Modes | 6 (Bass, Pop, Rock, Classic, Jazz, Vocal) |
| Water Resistance Level | Moisture Resistant |
Support & Warranty
Glynzak is committed to providing excellent customer service. If you have any questions regarding the operation, maintenance, or troubleshooting of your headphones, please feel free to contact us. While specific warranty details are not provided in this manual, Glynzak offers after-sales service to ensure your satisfaction.
For assistance, please refer to the contact information provided with your purchase or visit the official Glynzak store on Amazon: Glynzak Store.
Official Product Videos
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