1. Introduction
This manual provides detailed instructions for the safe and effective use of your FINYIORE WS-858 Wireless Karaoke Microphone. Please read this manual thoroughly before operating the device and retain it for future reference.
2. Product Overview & Features
The FINYIORE WS-858 is a versatile wireless microphone designed for karaoke, singing, and speech. It combines a microphone, speaker, and recorder into one portable device, offering various sound effects and connectivity options.
- High Volume Stereo Sound: Features a 3-layer mesh filter and two-channel stereo loudspeaker for enhanced audio quality.
- Versatile Usage: Functions as a karaoke microphone, Bluetooth speaker, and voice recorder. Includes 5 types of voice-changing effects.
- Multiple Connectivity Options: Easily connects via Bluetooth and USB cable. Supports TF cards for additional music playback. Compatible with iPad, iPhone, Android smartphones, and tablets.
- Portable Design & Easy Controls: Lightweight and easy to hold, with intuitive buttons on the front for song switching, voice effects, music, echo, and volume adjustments.
- Long Battery Life: Provides 11-14 hours of continuous operation on a single charge.

Figure 2.1: The FINYIORE WS-858 Wireless Karaoke Microphone.

Figure 2.2: Detailed view of microphone controls and connection ports.
3. Package Contents
Ensure all items are present upon unboxing:
- 1 x FINYIORE WS-858 Wireless Karaoke Microphone
- 1 x USB Charging Cable
- 1 x User Manual (this document)
4. Setup
4.1 Charging the Microphone
- Connect the provided USB charging cable to the charging interface on the microphone (refer to Figure 2.2).
- Connect the other end of the USB cable to a compatible USB power source (e.g., computer, USB wall adapter).
- The indicator light will show charging status (e.g., red for charging, off when fully charged).
4.2 Powering On/Off
- To Power On: Long press the power button (usually labeled with a circle and a vertical line) until the device powers on and indicates its mode (e.g., "Bluetooth mode").
- To Power Off: Long press the power button again until the device powers off.
4.3 Bluetooth Pairing
- Ensure the microphone is powered on and in Bluetooth pairing mode (it will usually announce "Bluetooth mode" or have a blinking indicator light).
- On your smartphone, tablet, or other Bluetooth-enabled device, go to the Bluetooth settings.
- Search for available devices and select "WS-858" (or similar name) from the list.
- Once connected, the microphone will usually confirm with an audible prompt (e.g., "Bluetooth connected").
Video 4.1: Demonstrating Bluetooth connectivity and features of the FINYIORE Wireless Microphone.
5. Operating Instructions
5.1 Basic Controls
- Power Button: Long press to power on/off. Short press to switch modes (Bluetooth, AUX, Radio).
- VOL+ / VOL-: Adjusts the overall music volume.
- MICVOL+ / MICVOL-: Adjusts the microphone's voice volume.
- PREV / NEXT: Skips to the previous or next song when playing music.
- PLAY/PAUSE: Plays or pauses music playback.
- ECHO: Adjusts the echo effect level for your voice.
5.2 Voice Changing Function
The microphone offers 5 types of voice-changing effects:
- Press the 'Voice FX' or 'REC' button (depending on model variant) to cycle through different voice effects.
- Available effects typically include: Honeyed Voice, Child Voice, Tough Voice, Original, Male Voice.
- Select the desired voice effect for enhanced entertainment.

Figure 5.1: Voice Change Functionality.
Video 5.1: Demonstration of the voice change feature on the FINYIORE Microphone.
5.3 Recording Function
To record your singing:
- Ensure a TF card is inserted into the designated slot (refer to Figure 2.2).
- Connect the microphone to your smartphone via Bluetooth.
- Open your preferred recording app on your smartphone.
- Press the 'REC' button on the microphone to start recording. Press again to stop.
- Recordings will be saved to the TF card or directly to your connected device, depending on the app used.

Figure 5.2: Recording songs with the microphone.
6. Maintenance
- Keep the microphone dry and clean. Avoid exposure to water or excessive moisture.
- Clean the exterior with a soft, dry cloth. Do not use harsh chemicals or abrasive cleaners.
- Store the microphone in a cool, dry place away from direct sunlight and extreme temperatures.
- Avoid dropping or subjecting the device to strong impacts.
7. Troubleshooting
7.1 No Sound or Low Volume
- Check if the microphone is powered on and fully charged.
- Ensure the MICVOL and main VOL+ buttons are adjusted to an audible level.
- Verify Bluetooth connection. If disconnected, re-pair the device.
- If playing from a connected device, ensure its volume is also turned up.
7.2 Loud Startup/Shutdown Prompts
- Some users report loud audio prompts during power on/off. This is a characteristic of the device and cannot be adjusted. Consider powering on/off in a less sensitive environment.
7.3 Connectivity Issues
- Ensure the microphone is within the Bluetooth range of your device (typically up to 10 meters).
- Turn off and restart both the microphone and your connected device, then attempt to re-pair.
- Clear previous Bluetooth connections on your device and try connecting again.
8. Specifications
| Feature | Detail |
|---|---|
| Brand | FINYIORE |
| Model Number | WS-858 |
| Power Source | Battery Powered |
| Battery Type | 1 Lithium Ion battery (included) |
| Connectivity Technology | Bluetooth |
| Connector Type | 3.5 mm Jack |
| Special Features | Echo Control, Noise Reduction, Voice Changer, Volume Control |
| Compatible Devices | Smartphone, Tablet |
| Microphone Form Factor | Handheld |
| Item Weight | 1.06 pounds |
| Recommended Age | 3 years and up |
9. Warranty and Support
For warranty information or technical support, please refer to the product packaging or contact FINYIORE customer service through their official website or the retailer where the product was purchased. Keep your purchase receipt as proof of purchase.





