1. Introduction
Thank you for choosing the PUREMIC M79 Open Ear Wireless Bluetooth 5.4 Headphones. These innovative clip-on earbuds are designed for comfort, high-quality audio, and seamless connectivity, allowing you to stay aware of your surroundings while enjoying your audio. This manual provides essential information for setting up, operating, and maintaining your new headphones.
Image: PUREMIC M79 Wireless Bluetooth Earbuds featuring an Open-Ear C-Shaped Bridge Design.
2. Package Contents
Please check the box for the following items:
- 2 x PUREMIC M79 Earbuds (Left and Right)
- 1 x Wireless Charging Case
- 1 x USB-C Charging Cable
- 1 x User Manual
Image: All items included in the PUREMIC M79 package: two earbuds, the charging case, a USB-C charging cable, and the user manual.
3. Product Overview
The PUREMIC M79 earbuds feature an open-ear C-Bridge design for a comfortable and secure fit, weighing only 5.3g per earbud. They are equipped with 14.2mm dynamic drivers for powerful stereo sound and deep bass. The charging case includes a dual LED power display to show battery levels for both the case and individual earbuds.
Image: The ultra-lightweight design of the PUREMIC M79 earbuds, weighing only 4g each, ensuring comfortable all-day wear.
Image: The smart LED display on the charging case, providing clear battery status for both the case and the left/right earbuds.
Image: An exploded view of the earbud, illustrating the 14.2mm dynamic driver responsible for Hi-Fi stereo sound and deep bass.
4. Setup
4.1 Charging the Earbuds and Case
- Place the earbuds into the charging case. Ensure they are properly seated.
- Connect the USB-C charging cable to the charging port on the case and a power source.
- The LED display on the case will show the current battery level. A full charge for the case provides up to 60 hours of total playback.
- The earbuds themselves provide approximately 6 hours of playback on a single charge. Quick charging can provide significant battery life in about 10 minutes.
4.2 Pairing with Your Device
- Open the charging case. The earbuds will automatically enter pairing mode.
- On your device (phone, tablet, laptop), go to Bluetooth settings.
- Select "M79" from the list of available devices.
- Once connected, you will hear a confirmation tone, and the earbuds are ready for use.
Image: The PUREMIC M79 earbuds quickly pairing with a smartphone, demonstrating the ease of Bluetooth 5.4 connectivity.
5. Operating Instructions
The PUREMIC M79 earbuds feature intelligent touch controls for easy management of your audio and calls.
5.1 Touch Controls
- Play/Pause: Double-click either earbud.
- Next Track: Triple-click the right earbud.
- Previous Track: Triple-click the left earbud.
- Volume Up: Long press the right earbud.
- Volume Down: Long press the left earbud.
- Answer/End Call: Double-click either earbud.
- Voice Assistant: Three strikes (taps) on either earbud.
5.2 Call Functions
The earbuds support Environment Noise Cancelling (ENC) technology, ensuring crystal-clear calls even in noisy environments. The dual sound wave directional transmission effectively eliminates sound leakage for private conversations.
5.3 Gaming Mode
The earbuds feature a dedicated gaming mode for reduced latency. Activate or deactivate by pressing the left earbud four times. A voice prompt will confirm the mode change.
Image: Intelligent touch controls at your fingertips for easy management of music, calls, and voice assistant.
6. Maintenance
To ensure the longevity and optimal performance of your PUREMIC M79 headphones, follow these maintenance guidelines:
- Cleaning: Regularly wipe the earbuds and charging case with a soft, dry, lint-free cloth. Avoid using harsh chemicals or abrasive materials.
- Storage: When not in use, store the earbuds in their charging case to protect them from dust and damage. Keep them in a cool, dry place away from extreme temperatures.
- Water Resistance: The earbuds are IPX7 waterproof, meaning they can withstand splashes and sweat. However, they are not designed for prolonged submersion in water. Ensure they are dry before placing them back in the charging case.
- Charging: Use only the provided USB-C cable or a certified equivalent for charging. Avoid overcharging or completely draining the battery for extended periods.
7. Troubleshooting
If you encounter any issues with your PUREMIC M79 headphones, please refer to the following common solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Earbuds not charging | Improper placement in case, dirty charging contacts, faulty cable/power source. | Ensure earbuds are correctly seated. Clean charging contacts. Try a different cable or power adapter. |
| Cannot pair with device | Earbuds not in pairing mode, Bluetooth off on device, device too far. | Open case to enter pairing mode. Ensure Bluetooth is enabled on your device. Move device closer to earbuds. |
| Low volume or poor sound quality | Volume too low on device/earbuds, earbud placement, audio source quality. | Adjust volume on both device and earbuds. Ensure earbuds are correctly positioned on your ears. Try a different audio source. |
| Intermittent connection | Interference, device out of range, low battery. | Move closer to your device. Avoid areas with strong electromagnetic interference. Charge earbuds. |
If the issue persists, please contact PUREMIC customer support for further assistance.
8. Specifications
| Feature | Detail |
|---|---|
| Model Name | M79 |
| Brand | PUREMIC |
| Connectivity Technology | Wireless (Bluetooth) |
| Bluetooth Version | 5.4 |
| Bluetooth Range | 10 Meters |
| Ear Placement | Open Ear |
| Form Factor | On Ear |
| Audio Driver Size | 14.2mm Dynamic Driver |
| Noise Control | Adaptive Noise Cancellation (ENC) |
| Water Resistance Level | IPX7 Water Resistant |
| Earbud Playback Time | Up to 6 hours (single charge) |
| Total Playback Time (with case) | Up to 60 hours |
| Charging Case Battery | 470mAh |
| Quick Charging | 10 minutes for significant playback / 1 hour for full charge |
| Control Method | Touch, Voice |
| Compatible Devices | Cellphones, Tablets, Laptops, Desktops |
| Material | Plastic |
| Item Weight | 3.52 ounces (earbuds + case) |
9. Warranty & Support
PUREMIC products are manufactured with high standards of quality and craftsmanship. For warranty information and customer support, please refer to the contact details provided on the product packaging or visit the official PUREMIC website. Please retain your proof of purchase for any warranty claims.
10. Product Video Overview
Video: An official product overview from PUREMIC, showcasing the features and design of the Wireless Bluetooth Earbuds.
