1. Introduction
Welcome to the user manual for your pTron Fusion Tunes 10W Mini Bluetooth Speaker with Wireless Karaoke Mic. This device is designed to provide an immersive audio experience with rich bass, balanced midranges, and crisp highs, along with fun karaoke features. It features vivid RGB lights, multiple playback modes, and a portable design for entertainment on the go. Please read this manual carefully to ensure proper use and maintenance of your speaker and microphone.
2. What's in the Box
- 1N Speaker
- 1N Mic
- 1N Type C Charging Cable
- 1N User Guide Card

Image: The pTron Fusion Tunes speaker and its accompanying wireless microphone.
3. Product Overview
Speaker Controls and Ports
The speaker features integrated multi-function control buttons on the top panel and various ports for connectivity.
- Power Button: Press and hold to turn the speaker on or off.
- Mode (M) Button: Short press to switch between Bluetooth, Aux Out, and TF/micro SD Card modes.
- Volume Up (+) Button: Short press to increase volume. Long press for next track.
- Volume Down (-) Button: Short press to decrease volume. Long press for previous track.
- Type-C Charging Port: For charging the speaker.
- TF/micro SD Card Slot: For playing music directly from a memory card.
- Aux Out Port: For wired audio connection.
Microphone Controls and Features
The wireless microphone is designed for clear voice pickup and includes fun voice-changing effects.
- Power Button: Press and hold to turn the microphone on or off.
- Volume Control: Buttons to adjust microphone volume.
- Voice Effects Button: Press to cycle through preset funny voice change effects (Baby Voice, Uncle Voice, God Voice, Monster Voice).
- Type-C Charging Port: For charging the microphone.

Image: Overview of the speaker and microphone features, including sound, playtime, and connectivity options.

Image: The pTron Fusion Tunes speaker showcasing its RGB LED lighting and top panel controls.
4. Setup
Initial Charging
Before first use, fully charge both the speaker and the wireless microphone using the provided Type-C charging cable. Connect the cable to a compatible USB power adapter (DC5V-1A max.). The charging indicator will show the charging status and turn off when fully charged.
Powering On/Off
- Speaker: Press and hold the Power button on the speaker for a few seconds until you hear an audible prompt and the RGB lights illuminate. To turn off, press and hold the Power button again.
- Microphone: Press and hold the Power button on the microphone for a few seconds until it powers on. To turn off, press and hold the Power button again.
5. Operating Instructions
Bluetooth Pairing (Speaker)
- Ensure the speaker is powered on and in Bluetooth mode (indicated by a voice prompt or LED). If not, short press the 'M' (Mode) button to switch to Bluetooth mode.
- Enable Bluetooth on your smartphone, tablet, or other device.
- Search for available Bluetooth devices and select "pTron Fusion Tunes" from the list.
- Once connected, you will hear a confirmation sound. The speaker is now ready to play audio wirelessly within a 10-meter range.

Image: A smartphone connected via Bluetooth to the pTron Fusion Tunes speaker, demonstrating wireless music playback.
Using the Wireless Karaoke Microphone
The microphone automatically pairs with the speaker when both are powered on and in close proximity. No manual pairing is typically required.
- Singing: Once connected, your voice will be amplified through the speaker.
- Adjusting Mic Volume: Use the volume buttons on the microphone to increase or decrease your voice output.
- Voice Effects: Press the dedicated voice effects button on the microphone to cycle through various fun voice changes, including Baby Voice, Uncle Voice, God Voice, and Monster Voice.

Image: A woman enjoying karaoke with the pTron Fusion Tunes microphone, highlighting the voice change effects.
Multi-Playback Modes
The speaker supports several audio input options:
- Bluetooth (BT v5.1): Wireless connection for audio streaming from compatible devices.
- TF/micro SD Card: Insert a memory card with MP3 files into the TF card slot. The speaker will automatically switch to TF card mode and begin playback.
- Aux Out: Connect an audio device using a 3.5mm Aux cable to the speaker's Aux port. The speaker will switch to Aux mode.
RGB LED Lighting
The speaker features vivid RGB LED lights that enhance the party atmosphere. The lights automatically cycle through various colors and patterns when the speaker is active. There are no manual controls for changing light modes; they operate automatically.
6. Charging
Both the speaker and the microphone are equipped with Type-C charging ports for convenient and fast charging.
- Connect the provided Type-C charging cable to the respective charging port on the speaker or microphone.
- Connect the other end of the cable to a USB power source (e.g., wall adapter, computer USB port).
- A full charge provides approximately 8 hours of music playtime for the speaker.

Image: Close-up view of the pTron Fusion Tunes speaker's Type-C charging port and TF card slot.
7. Maintenance
- Cleaning: Use a soft, dry cloth to clean the speaker and microphone. Do not use abrasive cleaners, alcohol, or chemical solvents.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Water Resistance: This product is not waterproof. Avoid exposure to water or excessive moisture.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
8. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Speaker does not power on. | Low battery. | Charge the speaker fully. |
| No sound from speaker. | Volume too low; incorrect mode; device not connected. | Increase volume on speaker and connected device. Ensure correct playback mode (Bluetooth, Aux, TF Card). Re-pair Bluetooth device. |
| Microphone not working. | Microphone not powered on; low battery; not paired with speaker. | Ensure microphone is powered on and charged. Power cycle both speaker and microphone to re-establish connection. |
| Bluetooth connection unstable. | Device too far; interference. | Move the connected device closer to the speaker (within 10 meters). Avoid obstacles or other strong wireless signals. |
9. Specifications
| Feature | Detail |
|---|---|
| Model Name | Fusion |
| Output Power | 10 Watts |
| Bluetooth Version | V5.1 |
| Wireless Range | 10 meters |
| Playtime | Up to 8 Hours |
| Charging Port | Type-C |
| Connectivity Options | Bluetooth, Aux Out, TF/micro SD Card |
| Material | Acrylonitrile Butadiene Styrene (ABS) |
| Item Weight | 350 Grams |
| Product Dimensions (LxWxH) | 8.6 x 8.3 x 8.03 cm |
| Battery Type | Lithium Ion (1 included) |
| Signal-to-noise ratio (dB) | 85 dB |
10. Warranty and Support
Warranty Information
Your pTron Fusion Tunes speaker comes with a 1-Year Manufacturer Warranty against manufacturing defects from the date of purchase. Please retain your purchase receipt for warranty claims.
Customer Support
For any queries, support, or warranty claims, please contact pTron customer care:
- Phone: 040-67138888
- Email: support@ptron.in
Manufacturer Address: PALRED ELECTRONICS PVT. LTD., SY.NO. 56, 1ST FLOOR, GUNDLAPOCHAMPALLY VILLAGE, TECH PARK MTP, TSIIC-IALA NACHARAM, HYDERABAD - 500076, TELANGANA, INDIA





