Introduction
Thank you for choosing the X87 Bluetooth 5.3 TWS Wireless Headphones. This manual provides detailed instructions to help you get the most out of your new device. Please read it carefully before use and keep it for future reference.
Figure 1: X87 TWS Wireless Headphones and Charging Case
Package Contents
Please check the package for the following items:
- X87 TWS Wireless Headphones (Left and Right Earbuds)
- Charging Case
- Charging Cable (Type-C)
- User Manual
Setup Guide
1. Initial Charging
Before first use, fully charge the headphones and charging case.
- Connect the provided Type-C charging cable to the charging port on the case.
- Plug the other end into a USB power adapter (not included).
- The LED smart display on the charging case will show the battery level.
- A full charge for the charging case takes approximately 1 hour. The earbuds charge automatically when placed in the case.
Figure 2: Charging the X87 Charging Case
2. Pairing with a Device
The X87 headphones feature automatic pairing with an open lid and memory connection.
- Ensure the headphones are charged.
- Open the lid of the charging case. The earbuds will automatically enter pairing mode.
- On your device (smartphone, tablet, laptop), go to Bluetooth settings and turn Bluetooth on.
- Search for available devices and select "X87" from the list.
- Once connected, the headphones will automatically connect to your device when you open the charging case lid in the future.
Figure 3: Automatic Pairing Process
3. Wearing the Earbuds
Gently insert the earbuds into your ears. Adjust them for a comfortable and secure fit to ensure optimal sound quality and noise reduction.
Figure 4: Small and Portable Design for Easy Wearing
Operating Instructions
Touch Controls
The X87 headphones feature intuitive 3D fingerprint touch controls on the earbud notch for easy management of music, calls, and voice assistant functions.
| Function | Action |
|---|---|
| Play/Pause Music | Touch headset notch for a moment (either earbud) |
| Switch to Last Song | Touch headset notch twice (left earbud) |
| Switch to Next Song | Touch headset notch twice (right earbud) |
| Adjust Volume | Touch headset notch for 3 seconds (either earbud) |
| Answer/End Call | Touch headset notch for a moment (either earbud) |
| Activate Voice Assistant (Siri/Google Assistant) | Touch headset notch for 2 seconds (either earbud) |
Figure 5: Touch Control Functions
LED Smart Display
The charging case features an LED intelligent cold light power screen display that shows the real-time battery level of the case and individual earbuds (L/R).
Figure 6: Real-time Power Monitoring with LED Display
Maintenance and Care
- Cleaning: Use a soft, dry cloth to clean the earbuds and charging case. Do not use harsh chemicals or abrasive materials.
- Water Resistance: The X87 headphones are IPx4 waterproof, meaning they are resistant to splashing water from any direction. Do not submerge them in water or expose them to heavy rain.
- Storage: When not in use, store the headphones in their charging case to protect them from dust and damage.
- Battery Care: To prolong battery life, avoid fully discharging the headphones and charging case frequently. Charge them regularly, even if not used for extended periods.
Troubleshooting
| Problem | Solution |
|---|---|
| Headphones do not pair. |
|
| No sound or low volume. |
|
| Charging case not charging. |
|
| Poor call quality (microphone). |
|
Specifications
| Feature | Detail |
|---|---|
| Model | X87 |
| Bluetooth Version | V5.3 |
| Communication Distance | Up to 10 meters |
| Earbud Battery Capacity | 30mAh per earbud |
| Charging Case Battery Capacity | 380mAh |
| Playback Time | 4-5 hours (earbuds), up to 20 hours with charging case |
| Charging Time (Case) | Approx. 1 hour |
| Speaker Diameter | 13mm (14.2mm moving coil) |
| Frequency Response Range | 20Hz - 20kHz |
| Sensitivity | 95dB |
| Impedance Range | Up to 32 Ω |
| Weight | Approx. 40g (total), 3.6g (single earbud) |
| Material | Plastic |
| Waterproof Rating | IPx4 |
| Features | Active Noise-Cancellation, Built-in Microphone, Touch Control, LED Display, Voice Assistant Support (Apple Siri, Google Assistant), Sound Isolating |
Figure 7: Detailed Product Information
User Tips
- Call Clarity: For the best call experience, ensure the earbuds are properly seated and try to minimize background noise in your environment. The built-in microphones are designed to reduce environmental noise for clear communication.
- Stable Connection: The upgraded Bluetooth 5.3 chip provides a more stable connection. If you experience any interruptions, ensure you are within the 10-meter communication distance and there are no major obstructions.
- Quick Charge: The charging case supports fast charging, allowing you to quickly top up your earbuds for extended listening.
Warranty and Support
For any issues, questions, or support needs regarding your X87 Bluetooth 5.3 TWS Wireless Headphones, please contact the seller directly through your purchase platform. They will be able to assist you with warranty claims and technical support.