NICHOM USB C Wireless Lavalier Microphone M80 Instruction Manual

1. Introduction

The NICHOM USB C Wireless Lavalier Microphone M80 is designed to provide high-quality audio recording for a variety of applications, including video creation, interviews, live streaming, and online meetings. Featuring intelligent noise cancellation and a convenient magnetic design, this microphone offers a seamless plug-and-play experience for compatible devices.

2. What's in the Box

• 2 x Microphone Transmitters
• 1 x USB C Receiver
• 1 x USB-A Adapter
• 1 x USB C Charging Cable
• 1 x User Manual
• 1 x Microphone Sponge Ball
• 1 x Microphone Wind Screen

3. Product Overview

The NICHOM M80 system consists of two microphone transmitters and one receiver, designed for ease of use and portability.

Microphone Transmitter

Each transmitter features a built-in microphone with a high-density anti-spray sponge and a clip for attachment. It includes a power button and an indicator light.

Image: Close-up of the NICHOM wireless lavalier microphone transmitter, showing the microphone head, power button, and clip.

USB-C Receiver

The receiver plugs directly into your device's USB-C port, enabling wireless audio reception from the transmitters. It also has an indicator light.

Image: The NICHOM USB-C receiver plugged into a smartphone, with a green indicator light.

Magnetic Clip

The unique magnetic design allows for secure attachment of the microphone to clothing, reducing rustling noise and providing flexible placement options.

Image: Diagram illustrating the magnetic attachment mechanism of the microphone to clothing.

4. Setup

1. Connect the Receiver: Plug the USB-C receiver into the USB-C port of your recording device (Android phone, iPhone 15 series, Laptop, PC). The receiver's red indicator light will turn on, indicating it is ready.
2. Power On the Microphone: Long press the power button on the microphone transmitter. The indicator light will blink green, signifying it is searching for a connection.
3. Automatic Connection: The microphone and receiver will automatically pair. Once successfully connected, the microphone's indicator light will turn solid green.
4. Android OTG Function: For Android phones, ensure the OTG (On-The-Go) function is enabled in your device settings for proper microphone operation.

Video: A demonstration of plugging in the receiver, turning on the microphone, and the automatic connection process with a smartphone.

5. Operating Instructions

Recording

Once the microphone is successfully paired, open your preferred recording application on your device and begin recording. The microphone will capture audio wirelessly.

Intelligent Noise Cancellation

The microphone is equipped with an intelligent noise-canceling chip and includes a high-density anti-spray sponge and two windproof hairballs. These features work together to effectively reduce wind noise and other environmental interference, ensuring clear audio recording even in noisy environments.

Magnetic Attachment

Utilize the magnetic clip to securely attach the microphone to your collar or jacket. This design minimizes clothing rustling and allows for optimal microphone positioning.

Image: A person wearing the NICHOM wireless microphone discreetly attached to their shirt using the magnetic clip.

Wireless Range and Battery Life

The microphone uses 2.4GHz wireless transmission technology, providing a stable sound transmission range of up to 65 feet (20 meters). Each microphone has a built-in 65mAh rechargeable battery, offering up to 6 hours of operation time. The included one-to-two charging cable allows both microphones to be charged simultaneously.

Image: Visual representation of the microphone's 6-hour working time, 1.5-hour charging time, and 65mAh battery capacity.

6. Compatibility

The NICHOM USB C Wireless Lavalier Microphone is compatible with a range of devices:

• Android Phones
• iPhone 15 Series (Note: Only compatible with iPhone 15 series and above. Not applicable to other iPhone series.)
• Laptops
• Computers
• Tablets (e.g., iPad Air 5)

Image: The NICHOM wireless microphone and receiver shown connected to an Android phone, iPhone 15, laptop, and iPad Air 5, illustrating broad compatibility.

7. Maintenance

• Cleaning: Gently clean the microphone foam and windproof hairball with a soft, dry cloth. Avoid using liquids or harsh chemicals.
• Storage: Store the microphones and receiver in a dry, cool place away from direct sunlight and extreme temperatures.
• Charging: Ensure the devices are fully charged before extended storage to maintain battery health.
• Handling: Handle the devices with care to prevent physical damage.

8. Troubleshooting

• Microphone not pairing:
  a. Ensure both the microphone transmitter and receiver are powered on.
  b. Verify the receiver is fully inserted into your device's USB-C port.
  c. Try restarting both the microphone and your recording device.
• Poor audio quality or background noise:
  a. Check the microphone's placement on your clothing; ensure it's close to your mouth.
  b. Make sure the windproof hairball or sponge head is properly installed, especially in outdoor or windy conditions.
  c. Confirm the intelligent noise cancellation feature is active (if applicable).
• No sound recorded:
  a. Verify the microphone is successfully paired (solid green light).
  b. Check your device's volume settings and ensure the recording app is correctly configured to use the external microphone.
  c. For Android devices, confirm the OTG function is enabled.
• Short battery life:
  a. Ensure the microphones are fully charged before use.
  b. Avoid using the microphones in extremely cold temperatures, which can reduce battery performance.

9. Specifications

10. Warranty and Support

NICHOM offers a hassle-free 12-month warranty for this product. For any questions or concerns regarding your lavalier microphone, please contact our customer service. We are committed to providing friendly support and will respond to your inquiries within 24 hours.