1. Introduction
The ZEBRONICS Zeb-Fun is a versatile wireless karaoke microphone that also functions as a portable Bluetooth speaker. It is designed for entertainment, offering features such as Bluetooth connectivity, Micro SD card support, AUX input, and integrated media controls. This manual provides detailed instructions for the proper setup, operation, and maintenance of your Zeb-Fun device.
2. Package Contents
Please check the box for the following items:
- 1 Unit Zeb-Fun Speaker
- 1 Unit Charging Cable
- 1 Unit User Manual
- 1 Unit AUX Cable
3. Product Overview
Familiarize yourself with the components and controls of your Zeb-Fun device.

Figure 3.1: Front view of the ZEBRONICS Zeb-Fun Wireless Karaoke Mic and Bluetooth Speaker, showcasing its ergonomic design and integrated speaker.
3.1 Controls

Figure 3.2: Detailed view of the control panel on the Zeb-Fun microphone, indicating the location of the Mic, Power button, Volume controls, Echo control, Play/Pause, Previous, Next, and Mode buttons, along with the integrated speaker.
- Mic: Microphone input for karaoke.
- Power Button: Press and hold to turn the device ON/OFF.
- Volume Control (+/-): Adjusts the overall sound output volume.
- Echo Control (+/-): Adjusts the echo effect on your voice.
- Play/Pause: Controls media playback.
- Previous: Skips to the previous track.
- Next: Skips to the next track.
- Mode (M): Switches between Bluetooth, Micro SD, and AUX input modes.
- Speaker: Integrated speaker for audio output.
3.2 Ports

Figure 3.3: Side view of the Zeb-Fun, highlighting the Micro SD card slot, Charging Port, and AUX input port.
- Micro SD Card Slot: Insert a Micro SD card for music playback.
- Charging Port: Connect the charging cable here to recharge the device.
- AUX Input: Connect external audio devices using the provided AUX cable.
4. Setup
4.1 Charging the Device
- Connect the provided charging cable to the Charging Port on the Zeb-Fun.
- Connect the other end of the charging cable to a USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate.
- A full charge typically takes 5-6 hours. The indicator light will change or turn off once charging is complete.
4.2 Powering On/Off
- To Power On: Press and hold the Power button until the device powers on and indicates its mode.
- To Power Off: Press and hold the Power button until the device powers off.
5. Operating Instructions
5.1 Mode Selection
Press the Mode (M) button to cycle through the available input modes: Bluetooth, Micro SD, and AUX.
5.2 Volume and Echo Adjustment
- Use the Volume +/- buttons to increase or decrease the overall playback volume.
- Use the Echo +/- buttons to adjust the intensity of the echo effect applied to your voice when using the microphone.
5.3 Media Playback Controls
- Play/Pause: Press to play or pause the current track.
- Previous: Press to go back to the beginning of the current track or to the previous track.
- Next: Press to skip to the next track.
6. Connectivity
6.1 Bluetooth Connection
- Turn on the Zeb-Fun device.
- Press the Mode (M) button until you hear the Bluetooth pairing prompt.
- Enable Bluetooth on your smartphone or other audio device.
- Search for "ZEB-FUN" in the list of available Bluetooth devices.
- Select "ZEB-FUN" to pair. Once paired, you will hear a confirmation sound.
- You can now play audio from your connected device through the Zeb-Fun.
6.2 Micro SD Card Playback
- Insert a Micro SD card (up to 32GB) containing MP3 audio files into the Micro SD card slot.
- Press the Mode (M) button to switch to Micro SD card mode.
- The device will automatically begin playing music from the card.
- Use the Play/Pause, Previous, and Next buttons to control playback.
6.3 AUX Input
- Connect one end of the provided AUX cable to the AUX input port on the Zeb-Fun.
- Connect the other end of the AUX cable to the audio output (headphone jack) of your external audio device.
- Press the Mode (M) button to switch to AUX mode.
- Audio from your external device will now play through the Zeb-Fun. Control playback from your external device.
7. Charging
The Zeb-Fun is powered by an internal rechargeable battery. To ensure optimal performance and battery life:
- Charge the device fully before first use.
- Use only the provided charging cable.
- Charging time is approximately 5-6 hours.
- Playback time on a full charge is up to 13 hours (actual time may vary based on volume level and usage).
- Avoid overcharging the device.
8. Maintenance
To maintain your Zeb-Fun in optimal condition:
- Clean the device with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Keep the device away from water, moisture, and extreme temperatures.
- Store the device in a cool, dry place when not in use.
- Avoid dropping or subjecting the device to strong impacts.
9. Troubleshooting
If you encounter issues with your Zeb-Fun, refer to the following solutions:
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on | Low battery; Device is off | Charge the device fully; Press and hold the Power button to turn on |
| No sound output | Volume too low; Incorrect mode; Device not connected | Increase volume; Press Mode button to select correct input; Ensure Bluetooth/AUX/Micro SD is properly connected |
| Bluetooth not connecting | Device not in pairing mode; Bluetooth disabled on source device; Out of range | Ensure Zeb-Fun is in Bluetooth mode; Enable Bluetooth on your device; Move devices closer (within 10 meters) |
| Microphone not working | Mic volume too low; Echo setting too low | Increase volume; Adjust Echo control |
10. Specifications
| Feature | Detail |
|---|---|
| Output Power (RMS) | 3W |
| Speaker Impedance | 4 Ohm |
| Frequency Response | 90Hz-10kHz |
| Max. Supported Micro SD Memory Size | 32GB |
| Charging Time | 5-6 hours |
| Playback Time | Up to 13 hours* |
| Wireless Communication Technology | Bluetooth |
| Bluetooth Range | 10 Metres |
| Speaker Size | 2 Inches |
| Item Weight | 226 Grams |
| Product Dimensions (LxWxH) | 5.8 x 8 x 23.5 cm |
| Country of Origin | China |
*Playback time may vary depending on usage conditions and volume level.
11. Warranty and Support
11.1 Warranty Information
The ZEBRONICS Zeb-Fun comes with a 1-year carry-in warranty to the service center from the date of purchase. This warranty covers manufacturing defects. Please retain your purchase receipt for warranty claims.
11.2 Customer Support
For any support, service, or warranty-related queries, please contact ZEBRONICS customer service. Refer to the official ZEBRONICS website or your purchase documentation for the most current contact information.
Manufacturer: Zebronics India Private Limited
Address: No.118, Poonamallee High Road, Vepery, Chennai - 600 084





