1. Introduction
Welcome to the world of Zombiescat B19 Touch Screen Bluetooth Earbuds! These innovative earbuds combine retro charm with advanced functionality, featuring a unique mini TV design charging case with a high-resolution LCD touch screen. Enjoy high-quality audio, crystal-clear calls, and seamless connectivity. This manual will guide you through the setup, operation, and maintenance of your new earbuds.

Zombiescat B19 Touch Screen Bluetooth Earbuds and Charging Case
2. Package Contents
Please check that all items are present in your package:
- Zombiescat B19 Touch Screen Bluetooth Earbuds
- Charging Case
- Charging Cable (Type-C)
- User Manual
3. Specifications
| Feature | Specification |
|---|---|
| Brand | ZOMBIES CAT |
| Product Name | Touch Screen Bluetooth Earbuds |
| Model | QCWS-B19 |
| Bluetooth Version | 6.0 |
| Material | ABS, PC, Silicone |
| Audio Codec | AAC / SBC |
| Connection Range | 10 meters (10m-20m max wireless range) |
| Charging Port | Type-C |
| Earbud Battery Capacity | 35mAh |
| Charging Case Battery Capacity | 300mAh |
| Weight | 53g |
| Single Charge Playtime | 3.5-4 hours |
| Total Playtime (with charging case) | Up to 30 hours |
| Charging Time | Approx. 1.5 hours (Earphones/Charging case) |
| Driver Diameter | 13mm |
| Frequency Response Range | 20 - 20000Hz |
| Sensitivity | 110dB |
| Impedance Range | Up to 32 Ω |
| Voice Assistant Built-in | Yes (Apple Siri Support, Google Assistant Support) |
| Sound Isolating | Yes |
| Earcups Type | Sealed |
| Waterproof | Yes |
| Microphone | Yes (ENC high-sensitivity microphone) |
| Volume Control | Yes |
| Control Button | Yes |
| Vocalism Principle | Dynamic |
| Product Dimensions | 55 x 43.5 x 26mm |
| Rated Input Voltage | 5V |
| Rated Input Current | 0.3A |
4. Initial Setup
4.1. Charging the Earbuds and Case
Before first use, ensure both the earbuds and charging case are fully charged.
- Place the earbuds into the charging case.
- Connect the Type-C charging cable to the charging port on the case and a power source.
- The charging animation will be displayed on the screen.
4.2. Power On/Off
- Power On: Long press the '◉' button on the side of the charging case for 3 seconds, or the earbuds will automatically power on when taken out of the charging case.
- Power Off: Long press the '◉' button on the side of the charging case for 5 seconds, or the earbuds will automatically power off when placed back into the charging case.
4.3. Bluetooth Pairing
- Ensure the earbuds are powered on and in pairing mode (usually indicated by a flashing light or a prompt on the charging case screen).
- On your device (smartphone, tablet, etc.), enable Bluetooth.
- Search for available Bluetooth devices and select "QCWS-B19" from the list.
- If the earbuds are not paired with the charging case, place them inside and long press the '◉' button for 3 seconds to initiate pairing.
- Once connected, the screen will show the "Earbuds Pairing" interface.

UI Interface showing Earbuds Pairing (item 3)
4.4. Syncing Time and Date
After connecting the earbuds to your phone via Bluetooth, wait a moment. A permission request pop-up will appear on your phone, asking for access to device data and SMS notifications. Tap "Allow" to sync the time and date.

Permission request for time synchronization
5. Operation
5.1. Touch Controls (Earbuds)
- Play/Pause: Double tap the left or right earbud.
- Answer/End Call: Double tap the left or right earbud (when a call is incoming).
- Reject Call: Long press the left or right earbud for 2 seconds (when a call is incoming).
- Volume Up: Single tap the right earbud.
- Volume Down: Single tap the left earbud.
- Next Track: Triple tap the right earbud.
- Previous Track: Triple tap the left earbud.
- Voice Assistant: Long press the left or right earbud for 2 seconds.

Earbud Touch Control Functions
5.2. Charging Case UI Interface
The high-resolution LCD touch screen on the charging case allows for easy control and access to various features. Swipe left or right to navigate the main menu.
- ❶ Power-On Animation: Appears after long pressing the '◉' button to power on.
- ❷ Watch Face Interface: Displays Date / Time / Battery Level / Bluetooth Connection Status.
- ❸ Earbuds Pairing Interface: Shows pairing status.
- ❹ Music Playback Interface: Control music playback.
- ❺ Brightness & Volume Settings: Adjust screen brightness and system volume.
- ❻ Language Setting: Change the display language.
- ❼ Screen Timeout Settings: Configure screen sleep duration.
- ❽ Dice Game: Single tap to start the virtual dice roller. Tap the lock icon in the top right corner to lock the screen during gameplay.
- ❾ Lyric Scrolling: Displays lyrics (Note: Only the song title will be displayed on some music players).
- ❿ Set Alarm: Configure alarms.
- ⓫ Power Off / Restart / Restore Factory Settings: Double tap the '◉' button to access this menu.
- ⓬ Power-Off Animation: Appears when powering off.
- ⓭ Standby / Fully Charged Screensaver: Swipe left or right to enter the main menu from this screen.
- ⓮ Charging Animation: Displays when charging.
- ⓯ Low Battery Alert: Notifies when battery is low.

Multifunctional Smart Touch Screen
5.3. Stress-Relief Games
The charging case features a built-in virtual dice roller. Gently shake the case for a random roll, providing a simple and fun way to pass idle moments.

Built-in Dice Game
5.4. Lanyard Design
The earbuds come with a complimentary silicone lanyard, allowing for versatile neck-wear. This adds a stylish and convenient way to carry your earbuds.

Lanyard for convenient and stylish wear
6. Battery and Charging
The earbuds offer 3.5-4 hours of continuous playback on a single charge. With the charging case, total playtime extends to approximately 30 hours. The charging time for both earbuds and case is about 1.5 hours.

Battery Life Overview
Note: Battery life data is affected by factors such as test environment temperature, device volume, and screen-on duration. Actual experience may vary slightly; the above data is for reference only.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the earbuds and charging case. Avoid using harsh chemicals or abrasive materials.
- Storage: Store the earbuds and charging case in a cool, dry place when not in use.
- Water Resistance: The earbuds are waterproof, but the charging case is not. Avoid exposing the charging case to water or excessive moisture.
8. Troubleshooting
8.1. Common Issues
- Time on charging case not syncing with phone: After connecting the earbuds to your phone via Bluetooth, a permission request pop-up should appear. Tap "Allow" to grant access to device data and SMS notifications for time synchronization.
- Inconsistent touch screen response on left earbud: This could indicate a potential hardware issue or a temporary software glitch. Try restarting the earbuds or performing a factory reset. If the issue persists, contact customer support.
- Zombiescat applications not working on European phones: This is a known regional compatibility issue. Ensure your phone's region settings are compatible or look for alternative solutions if available.
8.2. Restore Factory Settings
If you experience persistent issues, you can restore the earbuds to factory settings:
- Ensure the earbuds are powered on but NOT connected to any device.
- Quickly tap the touch panel 5 times on both the left and right earbuds.
- Place them back into the charging case to restart.
Note: In case of dual-ear pairing, a single-ear operation will sync both earbuds to power off.
9. User Tips
- Changing Language: The device may initially be in Chinese. Navigate through the UI Interface (Section 5.2, item ❻) to find the Language Setting and change it to English for easier use.
- Desktop Ornament: The unique mini TV design of the charging case makes it a fun desktop ornament when not in use.
10. Battery Warning / Precautions
WARNING: Please mind potential fire risk and strictly follow the instruction manual for charging and storage. For disposal, please check your local authority's website for more information and dispose of the lithium-ion battery safely in accordance with the applicable legal requirements.
11. Warranty and Support
For warranty information, technical support, or service inquiries, please refer to the official Zombiescat website or contact your retailer. Keep your purchase receipt as proof of purchase.