TAEMVV K12
TAEMVV Mini Karaoke Machine K12 User Manual
Model: K12
1. Product Overview
The TAEMVV Mini Karaoke Machine K12 is a portable Bluetooth karaoke speaker designed for entertainment, featuring LED party lights and two wireless microphones. It offers clear sound and various voice effects, making it suitable for children and family fun.

Image: The TAEMVV Mini Karaoke Machine K12, a compact pink speaker with a brown handle and colorful LED light border, accompanied by two matching pink wireless microphones.
2. Package Contents
Please verify that all items listed below are included in your package:
- Bluetooth speaker (1 unit)
- Wireless microphone (2 units)
- Instruction manual (1 unit)
- USB charging cable (1 unit)
3. Product Features
- Professional Sound: Equipped with an advanced digital signal processor and high-performance driver for clear, balanced audio.
- Bluetooth 5.3 Connectivity: Offers instant pairing with smartphones, tablets, TVs, and other compatible devices for wireless audio streaming.
- Multiple Playback Options: Supports Micro TF card and AUX input for versatile music playback.
- Portable Design: Lightweight (under 1.5 lbs) and compact, making it easy to carry for travel, parties, and play dates.
- Long-Lasting Battery: Built-in rechargeable battery provides up to 10 hours of continuous play.
- Dynamic LED Party Lights: Colorful LED lights pulse to the beat of the music, creating an engaging atmosphere.
- Voice Effects: Features 5 fun voice modulations for playful performances.
- True Wireless Stereo Pairing: Ability to pair two speakers for double volume and real stereo output (if a second unit is available).

Image: The karaoke machine highlighting its compact dimensions (2.8 inches in height and width) and icons for SP Technology, TF/Micro SD Card support, Type-C Charging, and Hands-free Call.

Image: Illustration showing the karaoke machine and microphones alongside a smartphone and tablet displaying music applications, emphasizing the AI chip that intelligently optimizes sound.

Image: Depiction of the karaoke machine connecting via Bluetooth 5.3 to a phone, iPad, computer, and PC, illustrating its broad compatibility and high-fidelity sound quality.

Image: An X-ray view of the speaker's internal components, highlighting the built-in chip and double noise reduction technology for loud, clear sound.

Image: Two children singing with the karaoke machine, with icons illustrating the five "Funny Magic Voices" available: Female Voice, Male Voice, Monster Voice, Baby Voice, and Original Voice.

Image: A group of friends enjoying karaoke in a living room, with icons indicating the product's ease of carry, colorful LED lights, and reinforced fabric design.
4. Setup Guide
4.1 Charging the Device
Before first use, fully charge the karaoke machine and both microphones. Use the provided USB charging cable. The charging port for the speaker is a Micro USB. The microphones also have charging ports.
- Connect the USB charging cable to the speaker's Micro USB port and a compatible USB power source (e.g., computer, wall adapter).
- Connect the microphones to their respective charging ports using the same cable or a separate one if available.
- The indicator light will show charging status (refer to the manual diagram for specific light indications).
- A full charge provides up to 10 hours of playtime for the speaker.

Image: Close-up view of the speaker's rear panel, showing the TF card slot, USB port, and Micro USB charging port, illustrating user-friendly charging and long battery life.
4.2 Powering On and Pairing
- Speaker: Long press the power button on the speaker for 3 seconds to turn it on. It will enter Bluetooth pairing mode automatically.
- Microphones: Long press the power button on each microphone for 3 seconds to turn them on. They will automatically connect to the speaker.
- Bluetooth Connection: On your device (smartphone, tablet, PC), enable Bluetooth and search for "K12" (or similar device name). Select it to pair. A confirmation sound will indicate successful connection.
- TF Card/AUX Mode: Insert a Micro TF card into the designated slot or connect an AUX cable to switch playback modes.

Image: Illustration demonstrating Bluetooth 5.3 connectivity, showing the ability to pair up to 100 speakers for a 360-degree stereo surround sound experience.
5. Operating Instructions
5.1 Speaker Controls
| Button/Function | Action | Description |
|---|---|---|
| Power Button | Long Press (3s) | Turns the speaker On/Off. |
| Volume - | Short Press | Decreases volume. |
| Volume + | Short Press | Increases volume. |
| Play/Pause | Short Press | Plays or pauses music. |
| LED Lighting Effect | Short Press | Switches LED lighting effects. Long press (2s) to turn off LED effect. |
| Sound Cancellation | Short Press | Turns on/off sound cancellation. |
| Manual Switch Play Mode | Short Press | Switches between Bluetooth, TF card, AUX, etc. |
5.2 Microphone Controls
| Button/Function | Action | Description |
|---|---|---|
| Power Button | Long Press (3s) | Turns the microphone On/Off. |
| Microphone Volume | Short Press (+/-) | Adjusts microphone volume. |
| Reverb Effect | Double Click (Volume +) | Adds reverb to the microphone sound. |
| Mute Microphone | Short Press (Power button) | Mutes the microphone. |
| Voice Changer | Long Press (Volume -) | Switches between 5 magic voice effects. Short press to cancel original sound. |
For detailed button functions, please refer to the included physical instruction manual diagram.
6. Maintenance
- Cleaning: Use a soft, dry cloth to clean the surface of the speaker and microphones. Do not use liquid cleaners or abrasive materials.
- Storage: Store the device in a cool, dry place away from direct sunlight and extreme temperatures.
- Battery Care: To prolong battery life, avoid fully discharging the battery frequently. Charge the device regularly, even if not in use for extended periods.
- Handling: Handle the microphones and speaker with care to prevent damage from drops or impacts.
7. Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| No sound from speaker. | Low battery; Volume too low; Not connected via Bluetooth/AUX/TF card. | Charge the speaker; Increase speaker volume; Ensure proper connection. |
| Microphone not working. | Microphone off; Low battery; Not paired with speaker; Microphone muted. | Turn on microphone; Charge microphone; Re-pair microphone; Unmute microphone. |
| Bluetooth connection unstable. | Device too far from speaker; Interference; Low battery. | Move devices closer; Avoid obstacles; Charge devices. |
| LED lights not working. | LED effect turned off. | Short press the LED lighting effect button to cycle through modes or turn on. |
| Device not charging. | Faulty cable/adapter; Charging port issue. | Try a different USB cable and power adapter; Contact customer support if issue persists. |
8. Specifications
- Model: K12
- Brand: TAEMVV
- Dimensions: 2.63 x 3.46 x 3.38 inches
- Item Weight: 1.04 pounds
- Color: K12/Pink
- Material Type: K12/Pink (likely referring to the finish/color)
- Speaker Count: 2
- Battery Type: Lithium Ion (1 A battery included)
- Power Source: Battery Powered
- Voltage: 5 Volts
- Connector Type: Micro USB
- Compatible Devices: PC, Television, mobile phone, iPad
- Country of Origin: China
- Special Features: Strong compatibility, Portable design, Voice Changer, Bluetooth connection Fast
- Recommended Uses: Commercial, outdoor activities, Home
9. Warranty and Support
For warranty information and customer support, please refer to the manufacturer's official website or contact their customer service directly. Details can typically be found on the product packaging or the brand's online presence.
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