1. Introduction
Thank you for choosing the ZOMBIESCAT B5 Wireless Bluetooth Earbuds. These earbuds are designed to provide a high-quality audio experience with features like Active Noise Cancellation (ANC), low-latency gaming mode, and intelligent transparency. This manual will guide you through the setup, operation, and maintenance of your new earbuds.
2. Package Contents
Please check the box for the following items:
- 2 x Bluetooth Earphones (Left and Right)
- 1 x Charging Case
- 1 x USB Type-C Charging Cable
- 1 x User Manual
If any items are missing or damaged, please contact customer support.
3. Setup and Charging
3.1 Charging the Earbuds and Case
Before first use, fully charge the earbuds and charging case.
- Place the earbuds into the charging case.
- Connect the USB Type-C charging cable to the charging port on the case and a power source.
- The charging case indicator lights will show charging status.
Charging Times:
- Charging case: Approximately 1.5 hours
- Earbuds: Approximately 1.5 hours
3.2 Initial Pairing
- Open the charging case. The earbuds will automatically power on and enter pairing mode.
- On your device (smartphone, tablet, laptop), enable Bluetooth.
- Search for "ZOMBIESCAT QCWS-B5" in the list of available Bluetooth devices.
- Select "ZOMBIESCAT QCWS-B5" to connect. Once connected, you will hear a confirmation tone.
3.3 Intelligent One-to-Two Mode
The earbuds support simultaneous connection to two devices (e.g., laptop and mobile phone). When connected to both, if a call comes in on your phone while you are listening to music or watching a video on your laptop, the earbuds will automatically switch to the phone call. After hanging up, playback will resume on the laptop.

4. Operating Instructions
The ZOMBIESCAT B5 earbuds feature touch-sensitive function keys for control. There are no physical control buttons.

4.1 Power On and Off
- Power On: Long press the touch key for 3 seconds to turn on. When the charging compartment is opened, the headset will turn on automatically.
- Power Off: Long press the touch key for 3 seconds to turn off. When the charging compartment is closed, the headset will turn off automatically.
4.2 Music Mode Controls
- Play/Pause: Double-click the Left/Right earbud function key.
- Previous Song: Triple-tap the Left earbud function key.
- Next Song: Triple-tap the Right earbud function key.
4.3 Call Mode Controls
- Answer/Hang Up: Double-tap the Left/Right earbud function key.
- Cancel Dialing: Double-tap the Left/Right earbud function key.
- Reject Call: Long press the Left/Right earbud touch key for 2 seconds to reject the call (hang up automatically).
4.4 Voice Assistant
- Activate: Long press the function button on the Left earbud for 2 seconds to start (except during incoming call status).
- End: Long press for 2 seconds to end the voice initiation/tone-drop.
4.5 Mode Switching (ANC / Transparency / Music Mode)
- Left/Right ear 4-hit function key to switch mode (default is Music Mode).
4.6 Music / Game Mode Switching
- Long press the Right earbud function key for 2 seconds to activate.

4.7 Intelligent Transparency Mode
This mode allows you to hear your surroundings without removing the earbuds. One-touch vocal enhancement mode allows for clear communication. Perceive external sound sources anytime, anywhere.

5. Indicator Description
5.1 Charging Box Discharges the Headset
- Headset charging: Headset charging light is on.
- Headset fully charged: Headset charging light is off.
5.2 Charge the Charging Box
- Charging:
- Logo light (top right position): Single red breathing light (5S cycle), cycle continues until full.
- Ambient light (C RGB): Single red breathing light (5S cycle), the cycle continues until full.
- Fully Charged: Logo light and ambient light will be on for a long time.
6. Specifications
| Feature | Specification |
|---|---|
| Model | ZOMBIESCAT QCWS-B5 |
| Brand Name | ZOMBIES CAT |
| Bluetooth Version | 5.4 |
| Headphone Battery Capacity | 40mAh |
| Charging Case Battery Capacity | 400mAh |
| Headphone Charging Time | Approx. 1.5 hours |
| Charging Case Charging Time | Approx. 1.5 hours |
| Music Playtime | Approx. 6-8 hours |
| Transmission Distance | 10m |
| Material | Plastic |
| Number Of Drivers | 2 |
| Charging Method | Charging case |
| Driver Diameter | 13mm |
| Total Harmonic Distortion | 2% |
| Impedance Range | up to 32 Ω |
| With Microphone | Yes |
| Is wireless | Yes |
| Support APP | No |
| Waterproof | Yes |
| Sensitivity | 100dB |
| Function | Video Game, Common Headphone, HiFi Headphone, Sport |
| Active Noise-Cancellation | Yes |
| Volume Control | Yes |
| Control Button | No (Touch controls only) |
| Vocalism Principle | Dynamic |
| Wireless Type | Bluetooth |
| Communication | Wireless |
| Style | In-ear |
| Certification | CE |
| Origin | Mainland China |
| Support Memory Card | No |
| Resistance | 30Ω |

7. Maintenance
To ensure the longevity and optimal performance of your ZOMBIESCAT B5 earbuds, follow these maintenance guidelines:
- Cleaning: Regularly clean the earbuds and charging case with a soft, dry, lint-free cloth. Do not use harsh chemicals or abrasive materials.
- Storage: Store the earbuds in their charging case when not in use to protect them from dust and damage. Keep them in a cool, dry place away from extreme temperatures.
- Water Exposure: While the earbuds are waterproof, avoid prolonged exposure to water or submersion. Ensure they are dry before placing them back in the charging case.
- Charging Port: Keep the USB Type-C charging port free of dust and debris.
8. Troubleshooting
If you encounter any issues with your earbuds, refer to the following common problems and solutions:
- Earbuds not pairing:
- Ensure both earbuds are charged.
- Turn off Bluetooth on your device, then turn it back on.
- Forget the device in your Bluetooth settings and try pairing again.
- Place earbuds back in the case, close it, then open it again to reset.
- No sound from one earbud:
- Ensure both earbuds are charged and properly connected.
- Try resetting the earbuds by placing them in the charging case and then taking them out.
- Charging case shows a constant red light and won't turn off:
- This may indicate a charging error or a full charge state depending on the specific model's indicator logic. Try disconnecting and reconnecting the charging cable. If the issue persists, contact customer support.
- Low volume or poor sound quality:
- Check the volume levels on both your device and the earbuds.
- Ensure the earbuds are clean and free of earwax buildup.
- Try different ear tip sizes for a better seal in your ear canal.
- Earbuds not charging:
- Ensure the charging cable is securely connected to both the case and the power source.
- Check if the charging port is clean.
- Try a different charging cable or power adapter.
9. User Tips
- Protect Your Case: Consider purchasing a silicone case or protective cover for your charging case to prevent scratches and damage.
- Optimal Fit: Experiment with different ear tip sizes to find the most comfortable and secure fit for optimal sound quality and noise cancellation.
- Regular Cleaning: Keep your earbuds clean to maintain hygiene and sound performance.
10. Product Demonstration Video
Watch this video for a visual guide on the features and usage of your ZOMBIESCAT B5 Earbuds:
11. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the contact information provided with your purchase or visit the official ZOMBIESCAT website. Keep your proof of purchase for warranty claims.