BILIWAL 3 IN 1 Wireless Lavalier Microphones User Manual

1. Introduction

This manual provides comprehensive instructions for the BILIWAL 3 IN 1 Wireless Lavalier Microphones (Model J32). It covers setup, operation, maintenance, and troubleshooting to ensure optimal performance across various devices including iPhone, Android, and cameras with Lightning, USB-C, or 3.5mm jack connections.

2. Package Contents

Verify that all items listed below are included in your package:

• Microphone x 2
• 3IN1 Receiver x 1
• Type C Charging Cable x 1
• Storage Bag x 1
• User Manual x 1
• Wind Muff x 2
• Standard Windproof Covers x 2

Image: Complete package contents including two microphones, one receiver, charging cable, storage bag, wind muffs, and standard windproof covers.

3. Setup Instructions

1. Power On the Receiver: Press and hold the power button on the 3IN1 receiver until the indicator lights illuminate.
2. Connect Receiver to Device:
   • For iPhone: Plug the Lightning connector of the receiver into your iPhone's charging port.
   • For Android/USB-C Devices: Plug the USB-C connector of the receiver into your device's charging port.
   • For Cameras/3.5mm Jack Devices: Plug the 3.5mm jack of the receiver into your camera's microphone input.

   Ensure your device's screen is active when connecting the receiver.

   

   Image: Visual guide demonstrating how to connect the 3IN1 receiver to various devices (phone, camera, speaker, computer) using Lightning, USB-C, and 3.5mm jack connections.

3. Power On the Microphones: Press and hold the power button on each microphone. The indicator lights will illuminate.
4. Automatic Pairing: The microphones will automatically pair with the receiver once both are powered on and within range. A solid green light on both the microphone and receiver indicates a successful connection.
5. Attach Back Clip: Insert the back clip into the T-notch on the microphone and adjust it to the desired angle for secure attachment to clothing.
6. Attach Wind Muffs (Optional): For outdoor use or in windy conditions, remove the standard windproof covers and gently place the furry wind muffs over the microphone head to reduce ambient noise.

4. Operating Instructions

4.1. LED Display Indicators

The LED display on both the microphone and receiver provides visual status updates:

• Connection Indicator: Shows pairing status.
• Mute Indicator: Indicates if the microphone is muted.
• Reverb Indicator: Shows if reverb mode is active.
• Power Indicator: Displays battery level.

Image: Diagram illustrating the various LED indicators on the microphone and receiver for connection, mute, reverb, and power status.

4.2. Audio Modes

Switch between three audio modes using the multi-functional button on the microphone:

• Noise Reduction: Activates intelligent noise cancellation for clear audio in noisy environments.
• Reverb: Enhances vocals, suitable for small spaces or specific audio effects.
• Mute: Temporarily silences the microphone to prevent recording unwanted content.

Image: Visual representation of the three audio processing modes: Noise Reduction, Reverb, and Mute, with examples of their application.

4.3. Battery Life and Charging

The microphones offer extended recording times:

• Up to 14 hours total recording time (with both microphones).
• Up to 7 hours for single microphone use.
• Full charge typically achieved in 60 minutes.

You can charge your phone or recording device while the receiver is connected, ensuring continuous recording without interruption.

Image: Infographic detailing battery life for single and dual microphone use, charging time, and the ability to charge the phone while recording.

4.4. Performance Features

• Audio Reception Range: Up to 80 feet (20 meters) for flexible recording.
• Ultra-Low Delay: 0.05 seconds for synchronized audio and video.
• Omnidirectional Pickup: Captures sound from all directions, ideal for various recording scenarios.
• 360° Rotation Clip: Allows for precise microphone positioning on clothing.

5. Maintenance

• Keep the microphones and receiver clean and dry. Avoid exposure to moisture or extreme temperatures.
• Gently clean the wind muffs and standard windproof covers as needed to maintain their effectiveness.
• Store the devices in the provided storage bag when not in use to prevent damage.

6. Troubleshooting

1. Microphone not working when connected (Situation 1):

   If your phone case is thick, it may prevent the receiver from fully connecting, causing malfunction. Please remove or replace the phone case before using the microphone.

2. Native recording software not actively waking up the external microphone (Situation 2):

   Some native recording applications on certain devices may not automatically recognize external microphones. In such cases, please use a third-party recording application (e.g., Protune app) and manually select the external microphone as the audio input source.

For visual guidance on troubleshooting, refer to the "How to use it and Frequently Asked Questions" video in the Setup section.

7. Specifications

8. Warranty and Support

For any product inquiries, technical support, or warranty claims, please contact BILIWAL-US customer service through the platform where the product was purchased. Please refer to your purchase documentation for specific warranty terms and conditions.