Introduction
This manual provides essential instructions for the safe and effective operation of your MEGUO M1 Mini Karaoke Machine. Please read this guide thoroughly before use and retain it for future reference.

Image: The MEGUO M1 Mini Karaoke Machine, featuring a compact speaker unit with a handle and a matching wireless microphone.
Setup
1. Charging the Devices
Ensure both the speaker and the wireless microphone are fully charged before first use. Both devices feature Type-C charging ports located at their base.
- Connect the provided Type-C charging cable to the charging port on the speaker and the microphone.
- Connect the other end of the cable to a compatible USB power adapter (not included).
- A full charge provides approximately 5-10 hours of playtime for the speaker.

Image: A hand holding the portable MEGUO M1 speaker, highlighting its compact size and handle for easy transport.
2. Bluetooth Connection
- Power On: Turn on both the speaker and the wireless microphone. They will automatically attempt to connect to each other.
- Pairing with External Device: Activate Bluetooth on your smartphone, tablet, or other audio device.
- Search for "MEGUO M1" (or similar name) in the list of available Bluetooth devices and select it to pair.
- A confirmation sound will indicate successful pairing.
Note: The microphone and speaker are designed to connect automatically upon powering on, minimizing setup time.
Operating Instructions
1. Basic Controls
- Power Button: Located on both the speaker (top panel) and the microphone (top button). Press and hold to power on/off.
- Volume Control: Use the '+' and '-' buttons on the microphone to adjust microphone volume. The speaker also has volume controls on its top panel.
- Echo Effect: On the microphone, press the power button once to switch to reverberation mode, then use the '+' and '-' buttons to adjust the echo volume.

Image: Two children enjoying the MEGUO M1 Mini Karaoke Machine, demonstrating its suitability for family activities.
2. Magic Voice Changing Function
The microphone features several fun voice-changing effects:
- Original Voice
- Goddess Sound
- Uncle Sound
- Monster Sound
- Baby Sound
To activate and cycle through these effects, press the dedicated voice-changing button on the microphone. Follow the voice prompts to select your desired effect.

Image: A family using the MEGUO M1 Mini Karaoke Machine, highlighting the various voice-changing effects available.
3. Music Playback Modes
The speaker supports multiple music playback options:
- Bluetooth Connection: Stream music wirelessly from your paired device.
- TF Card: Insert a TF (MicroSD) card loaded with music into the designated slot on the speaker.
- 3.5mm Audio Input (AUX): Connect an external audio device using a 3.5mm AUX cable (not included) to the AUX port on the speaker.

Image: The MEGUO M1 speaker displaying its connectivity options, including Bluetooth, TF card slot, and AUX input.
4. Using the Speaker Alone
The Bluetooth speaker can function independently as a multi-function speaker without the microphone. Simply connect your device via Bluetooth, TF card, or AUX input to enjoy music playback.
5. Headphone Use
For private listening, connect headphones to the designated headphone jack on the speaker. This allows users to hear their singing and music without disturbing others.
Video: A demonstration of the MEGUO M1 Mini Karaoke Machine's features, including its wireless microphone and speaker, highlighting its fun and ease of use for singing and music playback.
Maintenance
- Charging: Regularly charge both the speaker and microphone to maintain optimal battery performance. Avoid overcharging for extended periods.
- Cleaning: Use a soft, dry cloth to clean the exterior of the devices. Do not use liquid cleaners or abrasive materials.
- Storage: Store the karaoke machine in a cool, dry place away from direct sunlight and extreme temperatures when not in use.
- Water Exposure: Keep the devices away from water and moisture to prevent damage.
Troubleshooting
- No Sound/Low Volume:
- Ensure both the speaker and microphone are powered on and charged.
- Check volume levels on both the microphone and the connected audio device.
- Verify Bluetooth connection is active and stable.
- Microphone Feedback (Sharp/Strange Sounds):
- Avoid placing the microphone head too close to the speaker. This is common sound feedback.
- Reduce the microphone volume or echo effect.
- Bluetooth Disconnection:
- Ensure devices are within the effective Bluetooth range.
- Turn off and restart both the karaoke machine and your connected device, then attempt to re-pair.
Specifications
| Feature | Detail |
|---|---|
| Product Dimensions | 1.97 x 1.97 x 1.97 inches |
| Item Weight | 14.9 ounces |
| Item Model Number | M1 |
| Batteries | 1 Lithium Ion battery required (included) |
| Brand | MEGUO |
| Special Feature | Portable |
| Connectivity | Bluetooth, TF Card, 3.5mm Audio Input |
| Voice Effects | Multiple magic voice changing functions |
| Play Time | 5-10 hours (fully charged) |
Warranty Information
The MEGUO M1 Mini Karaoke Machine comes with a worry-free return and exchange service for defective items. For specific warranty details and claims, please refer to your purchase documentation or contact customer support.
Customer Support
For any technical assistance, product inquiries, or support needs, MEGUO offers lifetime technical service support. Please reach out to our customer service team through the contact information provided with your product or on the official MEGUO website.