1. Introduction
Thank you for purchasing the King Lucky K36 Mini Karaoke Machine. This device combines a portable Bluetooth speaker with wireless microphones, offering an interactive audio experience. Please read this manual carefully to ensure proper use and maintenance of your product.
What's in the Box:
- Karaoke Machine (Speaker Unit)
- Wireless Microphones (Quantity: 2)
- USB Charging Cable
- User Manual
2. Safety Information
- Do not expose the device to water or excessive moisture.
- Avoid extreme temperatures.
- Do not disassemble or attempt to repair the device yourself. Contact customer support for assistance.
- Use only the provided charging cable or a certified equivalent.
- Keep out of reach of small children to prevent choking hazards from small parts.
3. Product Overview
The King Lucky K36 features a compact design with integrated lighting effects and high-quality sound output. It includes two wireless microphones for duet performances.

Image: King Lucky K36 Mini Karaoke Machine with a single wireless microphone.

Image: The K36 karaoke machine shown with two wireless microphones, highlighting its dual-user capability.
4. Setup
4.1 Charging the Device
Before first use, fully charge the karaoke machine and both microphones. Use the provided USB Type-C cable.
- Connect the USB Type-C cable to the charging port on the karaoke machine.
- Connect the other end of the USB cable to a compatible USB power adapter (not included) or a computer USB port.
- The charging indicator light will illuminate. It typically takes 2 hours for a full charge.
- Repeat the process for each wireless microphone.

Image: Close-up of the King Lucky K36 showing the USB-C charging port and control buttons.
4.2 Bluetooth Pairing
To connect your K36 karaoke machine to a smartphone or tablet:
- Power on the karaoke machine by pressing and holding the power button for 3 seconds. A voice prompt will indicate it's ready for pairing.
- Enable Bluetooth on your smartphone or tablet.
- Search for available devices and select "K36" from the list.
- Once connected, a voice prompt will confirm successful pairing.
- Power on the wireless microphones. They will automatically connect to the karaoke machine.
5. Operating Instructions
Familiarize yourself with the controls on both the speaker unit and the microphones for optimal use.

Image: Diagram illustrating the control buttons and their functions on the K36 karaoke machine and microphone.
5.1 Speaker Unit Controls
- Power Button: Press and hold for 3 seconds to turn ON/OFF.
- Play/Pause Button: Press once to play or pause music.
- Volume Up (+): Press once to increase speaker volume.
- Volume Down (-): Press once to decrease speaker volume.
- Light Mode Button: Press once to switch between 5 different light modes.
- Accompaniment Mode: Double-press the Play/Pause button to remove or restore vocals from Bluetooth music.
5.2 Microphone Controls
- Power Button: Press and hold for 3 seconds to turn ON/OFF.
- Volume Up (+): Press once to increase microphone volume.
- Volume Down (-): Press once to decrease microphone volume.
- Voice Change Button: Press once to cycle through 4 magical voice modes (e.g., monster, female, child, male).
5.3 Light Modes
The K36 features 5 distinct light modes to enhance your experience:
- Panchromatic Rotation
- Monochromatic Alternation
- Gradient Effect
- Monochromatic Respiration
- Panchromatic Respiration

Image: Visual representation of the various color-changing light modes available on the K36 karaoke machine.
5.4 Voice Changing Modes
The microphones offer four fun voice-changing effects:
- Monster Voice
- Female Voice
- Child's Voice
- Male Voice

Image: Illustrations depicting the different voice-changing modes available on the K36 microphones.
6. Maintenance
6.1 Cleaning
- Wipe the device with a soft, dry cloth.
- Do not use abrasive cleaners or solvents.
6.2 Storage
- Store the karaoke machine and microphones in a cool, dry place when not in use.
- Avoid direct sunlight or extreme temperatures.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Device does not power on. | Low battery. | Charge the device fully. |
| Cannot pair via Bluetooth. | Bluetooth is off on the source device or device is out of range. | Ensure Bluetooth is enabled and the device is within 33 feet (10 meters). Restart both devices. |
| No sound from speaker. | Volume too low or device not connected. | Increase volume on both the karaoke machine and the connected device. Re-establish Bluetooth connection. |
| Microphone not working. | Microphone is off or low battery. | Ensure microphone is powered on and charged. It should automatically connect to the speaker. |
8. Specifications
| Feature | Detail |
|---|---|
| Brand | King Lucky |
| Model Name | K36 |
| Connectivity Technology | Bluetooth 5.1 |
| Power Source | Battery Powered |
| Number of Speakers | 1 |
| Connector Type | USB Type C |
| Compatible Devices | Smartphone, Tablet |
| Battery Life | 6 to 10 hours (approx.) |
| Special Features | 5 Light Modes, 4 Voice Changing Modes, Accompaniment Mode |
9. Warranty and Support
The King Lucky K36 Mini Karaoke Machine comes with a 1-year warranty from the date of purchase. For warranty claims or technical support, please contact King Lucky customer service through the retailer where the product was purchased.
Please retain your proof of purchase for warranty validation.