Introduction
Thank you for choosing the EUQQ S19 Sports Wireless Open-Ear Headphones. These headphones are designed to provide a comfortable and safe listening experience, allowing you to enjoy audio while remaining aware of your surroundings. This manual will guide you through the setup, operation, and maintenance of your new headphones.
Package Contents
- 2 x EUQQ S19 Wireless Open-Ear Headphones
- 1 x Charging Case
- 1 x USB-C Charging Cable
- 1 x User Manual (this document)
Product Overview
The EUQQ S19 headphones feature an open-ear clip design for comfort and situational awareness. The charging case includes a digital LED display to show battery levels.

Figure 1: Lightweight and Secure Fit. The headphones weigh only 5 grams, making them almost imperceptible during wear.

Figure 2: Stereo Sound Quality and High-Fidelity Audio. The headphones utilize dual audio technology and an AI chip for clear, detailed sound.
Setup
1. Charging the Headphones and Case
Before first use, fully charge the headphones and the charging case. Place the headphones into the charging case. Connect the USB-C charging cable to the charging port on the case and to a power source. The LED display on the case will indicate the charging status.
- Headphone Playback: Up to 10 hours on a single charge.
- Total Playback with Charging Case: Up to 50 hours.
- Fast Charging: 5 minutes of charge provides 1 hour of listening time.

Figure 3: Charging and Battery Life. The charging case provides up to 50 hours of total playback.
2. Pairing with Your Device
- Ensure the headphones are charged.
- Open the charging case. The headphones will automatically enter pairing mode.
- On your device (smartphone, tablet, computer), enable Bluetooth.
- Search for "EUQQ S19" (or similar name) in the list of available Bluetooth devices and select it to connect.
- Once connected, a voice prompt will confirm successful pairing.
The headphones use Bluetooth 5.3 for a stable connection, lower latency, and reduced power consumption. They will automatically reconnect to the last paired device when removed from the case.

Figure 4: Superior Bluetooth Connectivity. Easily pair your headphones with various devices.
Operating Instructions
Wearing the Headphones
The EUQQ S19 headphones feature a clip-on ear design. Gently place the headphones onto your ear, ensuring the speaker portion is positioned near your ear canal without entering it. The design is intended for comfort and stability during various activities.

Figure 5: Improved Clip-on Ear Design. The ergonomic design ensures comfort and stability for prolonged use.
Touch Controls
The headphones are equipped with touch controls for easy management of music and calls. Specific touch gestures and their functions are typically detailed in a quick start guide or on the product packaging. Common functions include:
- Play/Pause: Single tap on either earbud.
- Next Track: Double tap on the right earbud.
- Previous Track: Double tap on the left earbud.
- Answer/End Call: Single tap on either earbud.
- Reject Call: Press and hold on either earbud.
- Activate Voice Assistant: Triple tap on either earbud (functionality may vary by device).
Note: Refer to the quick start guide included in your package for precise touch control instructions.
Maintenance
To ensure the longevity and optimal performance of your EUQQ S19 headphones, follow these maintenance guidelines:
- Cleaning: Use a soft, dry, lint-free cloth to clean the headphones and charging case. Do not use abrasive cleaners, alcohol, or chemical solvents.
- Water Resistance: The headphones are IP7 waterproof, meaning they are protected against immersion in water up to 1 meter for up to 30 minutes. However, they are not designed for swimming or prolonged submersion. Ensure the charging port is dry before charging.
- Storage: Store the headphones in their charging case when not in use to protect them from dust and damage. Avoid extreme temperatures.
- Charging: Use only the provided USB-C cable or a certified equivalent for charging.
Troubleshooting
If you encounter issues with your headphones, refer to the following common solutions:
- Headphones not pairing:
- Ensure headphones are charged.
- Turn off and on Bluetooth on your device.
- Forget the device "EUQQ S19" from your device's Bluetooth settings and try pairing again.
- Place headphones back in the case, close it, wait a few seconds, then open it again to reset pairing mode.
- No sound or low volume:
- Check the volume level on both your device and the headphones.
- Ensure the headphones are properly connected to your device.
- Clean any debris from the speaker areas.
- Charging issues:
- Ensure the USB-C cable is securely connected to both the case and the power source.
- Try a different USB-C cable or power adapter.
- Clean the charging contacts on the headphones and inside the case.
- Headphones not turning on:
- Ensure the headphones are fully charged.
- Place them in the charging case and remove them again.
If the issue persists, please contact customer support.
Specifications
| Feature | Detail |
|---|---|
| Model Number | S19 |
| Bluetooth Version | 5.3 |
| Transmission Range | Up to 15 meters |
| Headphone Playback Time | Up to 10 hours |
| Total Playback Time (with case) | Up to 50 hours |
| Fast Charging | 5 minutes charge for 1 hour playback |
| Water Resistance Level | IP7 |
| Weight (per earbud) | 5 Grams |
| Control Type | Touch Control |
| Material | Plastic |
| Compatible Devices | All compatible Bluetooth devices (mobile phones, computers, tablets, TVs) |
Warranty and Support
EUQQ products are designed and manufactured to the highest quality standards. For detailed warranty information and customer support, please refer to the warranty card included with your purchase or visit the official EUQQ website. Keep your proof of purchase for warranty claims.



