Introduction
This manual provides detailed instructions for the safe and effective use of your TOSING XR Wireless Bluetooth Karaoke Microphone, Model 008-1. This 3-in-1 portable device combines a microphone, Bluetooth speaker, and recording function, designed for various audio applications including karaoke, public speaking, and music playback.
Please read this manual thoroughly before operating the device and retain it for future reference.
Package Contents
- TOSING XR Wireless Bluetooth Karaoke Microphone (Model 008-1)
- USB Charging Cable
- 3.5mm Audio Cable (AUX-IN)
- User Manual
- Rechargeable Lithium-ion Battery (pre-installed or included separately)
Product Overview
The TOSING XR microphone features a robust design with integrated dual 5W stereo speakers, delivering clear audio and enhanced bass. It supports Bluetooth 4.2 for wireless connectivity and includes an AUX-IN port for wired connections. Key functions include echo reverberation adjustment, original voice elimination, and recording capabilities.
Component Diagram

Figure 1: Exploded view illustrating the internal components of the TOSING XR microphone, including the dual speaker system, main circuit board, and microphone capsule. This diagram highlights the internal structure that contributes to the device's sound output.
Controls and Indicators

Figure 2: Front view of the TOSING XR microphone, displaying the control panel. The panel includes buttons for ECV (Echo Volume), Mode selection, Volume adjustment (VOL-, VOL+), and track navigation (Prev, Next), along with the power button.
- Power Button: Press and hold to turn the device on or off.
- Mode Button: Short press to switch between Bluetooth, AUX, and Card Playback modes.
- ECV (Echo Volume): Adjusts the echo effect level.
- VOL- / VOL+: Adjusts the microphone and music volume.
- Prev / Next: Navigates to the previous or next track during music playback.
- Original Voice Elimination Button: Activates or deactivates the original voice elimination feature (often integrated with a mode or specific button, assuming based on feature bullet).
Setup
Charging the Device
- Connect the small end of the USB charging cable to the charging port on the microphone.
- Connect the larger end of the USB cable to a standard USB power adapter (not included) or a computer's USB port.
- The charging indicator light will illuminate during charging and turn off or change color when fully charged.
- A full charge typically takes 2-3 hours and provides approximately 6-7 hours of operation.
Powering On/Off
- To Power On: Press and hold the Power button for approximately 3 seconds until the indicator light turns on and you hear an audible prompt.
- To Power Off: Press and hold the Power button for approximately 3 seconds until the indicator light turns off and you hear an audible prompt.
Operating Instructions
Bluetooth Connection
- Ensure the microphone is powered on and in Bluetooth mode (indicated by a flashing blue light or audible prompt). If not, short press the Mode button to switch.
- On your mobile device (smartphone, tablet, PC), enable Bluetooth and search for available devices.
- Select "TOSING XR" from the list of devices.
- Once connected, the indicator light will stop flashing, and you will hear a confirmation sound.
- You can now play music from your device through the microphone's speakers.
Using as a Karaoke Microphone
- After connecting via Bluetooth, open your preferred karaoke application or music player on your mobile device.
- Play a song. The music will play through the microphone's speakers.
- Speak or sing into the microphone. Your voice will be amplified and mixed with the music.
- Use the VOL+ / VOL- buttons to adjust the overall volume.
- Use the ECV button to adjust the echo effect for your voice.
Original Voice Elimination
The TOSING XR features a function to eliminate the original vocal track from a song, allowing you to sing along with the instrumental version. This feature works independently of your music software.
- While music is playing, press the dedicated Original Voice Elimination button (refer to Figure 2 for button location, if available, or assume it's a specific button).
- The original vocals of the song will be reduced or removed, leaving the instrumental track for you to sing over.
- Press the button again to restore the original vocals.
Recording Function
To record your karaoke performance or voice, you will typically need a compatible recording application on your connected mobile device. The microphone acts as an input device for such applications.
- Connect the microphone to your mobile device via Bluetooth.
- Open a recording application on your device.
- Ensure the application recognizes the TOSING XR as the audio input source.
- Start recording within the application. Your voice and the music playing through the microphone will be recorded.
Card Playback
The microphone supports playback from a memory card (e.g., microSD card, if applicable, based on "Card playback" feature). Insert a card with MP3 files into the designated slot. Press the Mode button to switch to Card Playback mode. Use the Prev/Next buttons to navigate tracks.
Noise Reduction Features

Figure 3: This image depicts the noise reduction features of the TOSING XR microphone. It visually represents the microphone's ability to minimize unwanted current sound, ambient noise, and interference from cell phone signals, contributing to clearer audio capture. The polar pattern diagram indicates a heart-shaped (cardioid) pickup pattern, effective in reducing environmental noise.
The TOSING XR microphone is designed with features to reduce environmental noise, including current sound, ambient noise, and cell phone interference. Its design helps in effectively capturing your voice while minimizing background distractions.
Maintenance
- Cleaning: Use a soft, dry cloth to clean the microphone's exterior. Do not use abrasive cleaners or allow liquids to enter the device.
- Storage: Store the microphone 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, to maintain battery health.
- Handling: Avoid dropping the microphone or subjecting it to strong impacts, as this can damage internal components.
Troubleshooting
| Problem | Possible Solution |
|---|---|
| Device does not power on. | Ensure the battery is charged. Connect the microphone to a power source using the USB cable and allow it to charge for at least 30 minutes before attempting to power on again. |
| Cannot connect via Bluetooth. |
|
| No sound from speakers. |
|
| Microphone voice is too low or distorted. |
|
Specifications
| Feature | Value |
|---|---|
| Model | 008-1 |
| Brand | TOSING |
| Connectivity Technology | Bluetooth 4.2, Auxiliary (3.5 mm Jack) |
| Compatible Devices | iPhone, iPad, iPod, Mac, Smartphones, Tablets, Windows 7/8/10, Chromebooks, TVs, Karaoke Machine, Personal Computer, Speaker |
| Power Source | Battery Powered (1 Lithium Ion battery included) |
| Battery Capacity | 1000mAh / 2600mAh (optional, provides up to 6-7 hours fun) |
| Speaker Output Power | 2 x 5W (10W total) |
| Impedance | 4 Ohms |
| Signal-to-Noise Ratio | 80 dB |
| Polar Pattern | Omnidirectional |
| Number of Channels | 2 |
| Item Weight | 530 g |
| Dimensions | 29.3 x 13.8 x 8.7 cm (Package Dimensions) |
| Special Features | Portable, Original Voice Elimination, Echo Reverberation, Card Playback |
Warranty Information
This TOSING product comes with a 180-day product guarantee from the date of purchase. This warranty covers manufacturing defects and ensures that the product meets its stated specifications under normal use.
For warranty claims or issues, please contact your retailer or the manufacturer's customer support with your proof of purchase.
Support
If you encounter any problems or have questions regarding your TOSING XR Wireless Bluetooth Karaoke Microphone that are not addressed in this manual, please refer to the following:
- Consult the retailer where you purchased the product.
- Visit the official TOSING website for additional resources or contact information.
- Keep your purchase receipt handy for any support inquiries.