Introduction
Thank you for choosing the BONAOK Portable Mini Bluetooth Karaoke Machine. This compact and versatile device is designed to provide hours of entertainment for kids and adults alike, featuring a portable speaker and wireless microphones. This manual will guide you through the setup, operation, and maintenance of your new karaoke machine to ensure optimal performance and enjoyment.
What's in the Box
- Karaoke Machine (Speaker)
- Wireless Microphone (x2)
- USB Cable (for charging)
Product Overview and Features
The BONAOK K1S Karaoke Machine combines a mini Bluetooth speaker with two wireless microphones, offering a complete portable singing experience. Its compact design and vibrant lighting make it ideal for various settings.

Image: The BONAOK K1S Karaoke Machine, featuring a pink portable speaker with a brown handle and colorful LED lights, accompanied by two matching pink wireless microphones. This image provides an overall view of the product components.
Key Features:
- High Sound Quality: Equipped with a 5W speaker, this machine delivers loud volume with lower noise, ensuring clear audio for both music and vocals.
- Portable Wireless Bluetooth Speaker: Easily connect your phone or tablet via Bluetooth to stream music. The speaker also supports AUX input and TF card playback (TF card not included).
- Magic Sound Effects: The wireless microphones feature 4 fun sound effects, allowing users to change their voice for added entertainment. It also supports switching between original and accompaniment modes.
- Rechargeable Battery: The built-in rechargeable battery provides 5-10 hours of playtime, making it suitable for extended use at parties, gatherings, or at home.
- Easy Operation: Designed for user-friendliness, the microphones automatically connect to the speaker when powered on.
- Dynamic LED Lights: The speaker features colorful dynamic LED lights that enhance the party atmosphere.

Image: A close-up of the BONAOK K1S speaker, highlighting its internal components and emphasizing its high sound quality. Children are seen in the background, enjoying the music.

Image: The BONAOK K1S speaker next to a smartphone, illustrating its wireless Bluetooth connection. Icons for Bluetooth, TF/U Disk, AUX Input, Type-C Charging, and Dynamic Light are displayed below.

Image: A close-up of one of the pink wireless microphones, with illustrations of different voice effects: Monster, Baby Voice, Male Voice, Female Voice, and Original Voice.

Image: The BONAOK K1S speaker and two microphones, with graphics indicating a 1200mAh battery and 6-8 hours of playtime, set against a background with numbers resembling a clock face.
Controls and Ports:

Image: A diagram showing the top, side, front, and back views of the BONAOK K1S speaker. Labels indicate buttons for mode (M), power/play/pause, volume down/previous song (-), volume up/next song (+), and ports for AUX Input, USB Port, TF Card Port, and Charging (5V-1A).
The speaker features control buttons on the top panel and various ports on the back for connectivity and charging. The microphones have power, volume, and voice effect buttons.
Setup Instructions
1. Charging the Device:
Before first use, fully charge the karaoke machine speaker and both wireless microphones. Use the provided USB cable to connect the devices to a compatible USB power source (e.g., computer USB port, USB wall adapter). The charging indicator will show the charging status.
2. Powering On:
- Speaker: Long press the Power button on the top panel of the speaker to turn it on. The LED lights will illuminate.
- Microphones: Long press the Power button on each microphone to turn them on. They will automatically connect to the speaker.
3. Bluetooth Pairing:
To play music from your smartphone or tablet:
- Ensure the karaoke machine speaker is powered on and in Bluetooth mode (indicated by a blue flashing light or voice prompt). If not, short press the 'M' (Mode) button on the speaker to switch to Bluetooth mode.
- On your mobile device, go to Bluetooth settings and search for available devices.
- Select 'K1S' from the list of devices. Once connected, you will hear a confirmation sound from the speaker.
- You can now play music from your device through the karaoke machine speaker.
Operating Instructions
Speaker Controls:
- Power ON/OFF: Long press the Power button.
- Play/Pause Music: Short press the Power button.
- Switch Mode (Bluetooth/AUX/TF card): Short press the 'M' button.
- Turn On/Off Light Mode: Double-click the 'M' button.
- Volume Down: Short press the '-' button.
- Previous Song: Long press the '-' button.
- Volume Up: Short press the '+' button.
- Next Song: Long press the '+' button.
Microphone Controls:
- Power ON/OFF: Long press the Power button on the microphone.
- Microphone Volume: Use the '+' and '-' buttons on the microphone to adjust your vocal volume.
- Change Voice Effect: Short press the dedicated voice effect button on the microphone to cycle through the 4 available sound effects (e.g., Monster, Baby Voice, Male Voice, Female Voice, Original Voice).
Maintenance and Care
- Keep the device away from water, moisture, and extreme temperatures.
- Clean the surface with a soft, dry cloth. Do not use abrasive cleaners or solvents.
- Store the device in a cool, dry place when not in use.
- Avoid dropping the speaker or microphones, as this can cause damage.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speaker | Low volume; Not connected; Incorrect mode | Increase volume on speaker and connected device; Ensure Bluetooth is paired or AUX/TF card is properly inserted; Switch to correct mode. |
| Microphone not working | Microphone off; Not paired; Low battery | Turn on microphone; Ensure it automatically connects to speaker; Charge microphone battery. |
| Bluetooth connection unstable | Too far from device; Interference | Move device closer to speaker; Avoid obstacles; Turn off other Bluetooth devices. |
| Battery not charging | Faulty cable/adapter; Loose connection | Check USB cable and power adapter; Ensure secure connection to charging port. |
Specifications
| Feature | Detail |
|---|---|
| Model Number | K1S |
| Product Dimensions | 5.51 x 4.65 x 3.74 inches |
| Item Weight | 1.19 pounds |
| Power Source | Battery Powered |
| Speaker Count | 1 |
| Manufacturer Recommended Age | 4 years and up |
| Batteries | 1 Lithium Polymer battery required (built-in) |
Warranty and Support
For warranty information and customer support, please refer to the documentation included with your product or visit the official BONAOK website. Keep your purchase receipt for any warranty claims.




