1. Product Overview
The Zunate M10 Portable Voice Changer Sound Card is a versatile device designed to modify your voice with various effects. It features voice beautifying, voice changing, and karaoke functions, along with fine-tuning capabilities for precise sound adjustments. This compact and portable device is suitable for a wide range of applications, including live streaming, online gaming, music recording, and casual conversations.

Image 1.1: Zunate M10 Voice Changer with a microphone, illustrating its use in audio setups.
The M10 offers 8 fixed sound effects and supports multiple voice changes, including male, female, baby, and 'loli' voices, with fine-tuning options to create more dynamic and vivid vocal expressions. Its plug-and-play design ensures easy connectivity with mobile phones and computers, making it convenient for both indoor and outdoor use.
2. Setup Instructions
Follow these steps to set up your Zunate M10 Voice Changer:
- Charging: Ensure the device is fully charged before first use. Connect the included USB cable to the charging port (usually a Micro USB or USB-C port) on the device and to a power source. The charging indicator light will show the charging status.
- Connecting to a Phone: Use the 'Live Link' port (3.5mm audio jack) on the side of the device to connect to your mobile phone's headphone jack using the provided audio cable. If your phone lacks a 3.5mm jack, an adapter may be required (not included).
- Connecting to a Computer: Connect the device to your computer using the OTG port (Micro USB or USB-C) with the appropriate cable. Your computer should recognize the device as an external sound card.
- Microphone Connection: Plug your microphone into the dedicated microphone input port (3.5mm jack) on the device.
- Headphone/Earphone Connection: Connect your headphones or earphones to the headphone output port (3.5mm jack) to monitor your audio.

Image 2.1: Bottom view of the Zunate M10, highlighting the microphone, OTG, and headphone connection ports.

Image 2.2: Side view of the Zunate M10, showing the 'Live Link' port for connecting to mobile devices.
3. Operating Instructions
The Zunate M10 features an intuitive control panel for easy operation:

Image 3.1: Top-down view of the Zunate M10 control panel, displaying all buttons and indicators.
- Power Button: Located at the bottom center (red button). Press and hold to turn the device ON/OFF.
- Voice Change Buttons: Use the dedicated buttons for 'Male to Female' and 'Female to Male' voice changes. There are also specific buttons for 'Baby' and 'Loli' voices.
- Fine-Tuning (Adjust): The 'Adjust' buttons (with '+' and '-' symbols) allow you to fine-tune the selected voice effect for a more personalized sound.
- Fixed Sound Effects: The numbered buttons (1-8) activate 8 different fixed sound effects. Experiment with these to find the desired audio enhancement.
- Volume Control: Use the '+' and '-' buttons associated with the microphone and headphone icons to adjust input and output volumes respectively.
- Special Effects Buttons: Buttons labeled 'Inst', 'Voice', 'Rap', 'Pure', 'Gramo', 'Uncle', 'Deep', 'Sister', 'Mixer', 'Eliminator', 'Put in', and 'DJ' activate various special effects or modes. Refer to the on-device labels for specific functions.
To activate a voice effect, simply press the corresponding button. You can then use the 'Adjust' buttons to modify the intensity or pitch of the effect. For optimal performance, ensure your microphone and headphone volumes are set appropriately.
4. Maintenance
Proper maintenance ensures the longevity and optimal performance of your Zunate M10 Voice Changer:
- Cleaning: Use a soft, dry cloth to wipe the device. Avoid using liquid cleaners or abrasive materials, as they can damage the surface or internal components.
- Storage: Store the device in a cool, dry place away from direct sunlight, extreme temperatures, and high humidity.
- Handling: Handle the device with care. Avoid dropping it or subjecting it to strong impacts.
- Battery Care: For devices with built-in rechargeable batteries, avoid fully discharging the battery frequently. Charge it regularly, even if not in use for extended periods, to maintain battery health.
5. Troubleshooting
If you encounter issues with your Zunate M10 Voice Changer, refer to the following common problems and solutions:
- No Sound Output:
- Check if the device is powered on.
- Ensure headphones/earphones are properly connected to the output port.
- Verify that the output volume is not set to minimum.
- Confirm that the connected phone/computer's volume is also adjusted correctly.
- No Microphone Input:
- Ensure the microphone is securely plugged into the microphone input port.
- Check if the microphone volume on the device is turned up.
- Test the microphone with another device to ensure it is functional.
- Voice Effect Not Working:
- Make sure a voice effect button has been pressed.
- Try adjusting the 'Adjust' buttons to see if the effect becomes noticeable.
- Restart the device and try again.
- Device Not Recognized by Computer:
- Ensure the OTG cable is correctly connected to both the device and the computer.
- Try a different USB port on your computer.
- Check your computer's sound settings to ensure the M10 is selected as the input/output device.
6. Product Specifications
| Feature | Detail |
|---|---|
| Brand | Zunate |
| Model Number | M10 |
| ASIN | B0BZ4Y3Y5K |
| Country of Origin | China |
| Voice Effects | 8 fixed effects, Male, Female, Baby, Loli, with fine-tuning |
| Connectivity | 3.5mm audio jack (Live Link, Mic, Headphone), OTG (Micro USB/USB-C) |
| Compatibility | Mobile phones, Computers |
| Spare Parts Availability | Information unavailable |
| Software Updates Guaranteed Until | Information unavailable |
7. Warranty Information
This product is typically covered by a standard return policy. For specific warranty details, including duration and coverage, please refer to the purchase documentation or contact your retailer. Generally, a 30-day refund/replacement policy applies from the date of purchase for manufacturing defects.
8. Customer Support
For technical assistance, troubleshooting beyond this manual, or warranty claims, please contact the seller or manufacturer directly. Refer to your purchase invoice or the product packaging for contact information. When contacting support, please have your product model (M10) and purchase details ready.