MAYBESTA WM325
MAYBESTA 4-in-1 Wireless Lavalier Microphone User Manual
Model: WM325
Introduction
Thank you for choosing the MAYBESTA 4-in-1 Wireless Lavalier Microphone. This versatile microphone system is designed for high-quality audio recording across various devices, including iPhones, Android phones, PCs, and cameras. Its plug-and-play functionality, wide compatibility, and intelligent noise reduction make it ideal for content creation, live streaming, vlogging, podcasting, and online meetings.

Overview of the MAYBESTA Wireless Lavalier Microphone system and its core features.
Package Contents
Please check the package to ensure all items are present:
- 2 x Wireless Microphones
- 1 x TRRS Receiver
- 1 x USB-C Adapter
- 1 x Lightning Adapter
- 1 x TRS Adapter
- 1 x USB Charging Cable
- 1 x User Manual

All components included in the MAYBESTA Wireless Lavalier Microphone package.
Specifications
| Microphone Form Factor | Lavalier |
| Dimensions (L x W x H) | 0.78 x 0.37 x 2.6 inches |
| Item Weight | 3.2 ounces |
| Power Source | Battery Powered (Lithium Ion) |
| Battery Life (per mic) | Approx. 5 hours |
| Charging Time | Approx. 1 hour |
| Wireless Transmission Range | Up to 65 feet (20 meters) |
| Connectivity Technology | Wireless |
| Connector Type | Lightning, USB Type-C, 3.5mm TRS |
| Polar Pattern | Omnidirectional |
| Special Features | Clip, Mute Function, Noise Reduction, Real-time Monitoring |
| Compatible Devices | Smartphones (iPhone, Android), Tablets, Laptops, PCs, Cameras |

The compact and lightweight design of the MAYBESTA microphone for easy portability.
Setup Guide
Follow these steps for quick and easy setup:
- Choose the Right Adapter: Based on your device's port, select the appropriate adapter (USB-C, Lightning, or 3.5mm TRS).
- Connect the Receiver: Insert the receiver with the chosen adapter into your recording device (smartphone, tablet, PC, or camera).
- Power On: Press and hold the power button on both the microphone(s) and the receiver until the indicator lights turn on. They will automatically pair. A steady green light on both indicates successful pairing.
- Clip the Microphone: Securely clip the microphone to your clothing, ideally near your mouth, for optimal sound capture.
- Disable Bluetooth (for phones): For best performance and to avoid conflicts, please turn off your phone's Bluetooth before starting audio or video recordings.

Simple three-step process for connecting the wireless microphone system.

Compatibility chart showing how to connect the microphone to various devices using different adapters.
Operating Instructions
Basic Operation
Once connected, the microphone is ready for use. The omnidirectional pickup ensures clear sound from all directions, enhanced by intelligent noise reduction technology.

Features of Omnidirectional Pickup and Intelligent Noise Reduction.
Multifunctional Button Modes
The microphone features a multifunctional button to switch between different recording modes:
- Normal Recording Mode: The green light on the microphone will be steady on. This is the default mode for standard audio capture.
- Mute Mode: Click the power button once. The red light on the microphone will flash twice, indicating the microphone is muted. Click again to unmute.
- Reverberation Mode: Double-click the power button. The green light will flash every 2 seconds, indicating reverberation mode is active. Double-click again to exit this mode.

Understanding the different modes of the microphone's multifunctional button.

Visual representation of Mute Mode activation.

Visual representation of Reverberation Mode activation.
Real-time Monitoring
To monitor your audio in real-time, follow these steps:
- Ensure the microphone and receiver are successfully paired.
- Insert USB-C earphones into the USB-C interface of the microphone. You can now hear your audio as it's being recorded.

Steps for real-time audio monitoring during recording.
Wireless Transmission
The microphone offers a stable wireless transmission range of up to 65 feet (20 meters), allowing for freedom of movement during recording.

Demonstration of the 65-foot wireless transmission range.
Maintenance and Charging
Charging the Device
The microphones and receiver are equipped with built-in rechargeable batteries. Use the provided USB charging cable to charge them. A full charge takes approximately 1 hour.

Battery capacity, charging time, and working time of the microphones.
Care and Storage
- Keep the device away from water and extreme temperatures.
- Clean the microphones and receiver with a soft, dry cloth.
- Store the device in a cool, dry place when not in use.
Troubleshooting
| Problem | Possible Cause | Solution |
|---|---|---|
| Microphone not pairing | Low battery; Not powered on; Out of range | Charge devices; Ensure both mic and receiver are on; Move closer to receiver. |
| No sound or poor sound quality | Incorrect adapter; Bluetooth enabled on phone; Microphone muted; Obstructions; Distance | Ensure correct adapter is used; Disable phone Bluetooth; Check mute status; Reduce distance; Remove obstructions. |
| Device not recognized by computer | Driver issue; Incorrect port | Try a different USB port; Ensure your computer's operating system is compatible (Windows/macOS); Check sound input settings on your computer. |
| Short battery life | Not fully charged; Old battery | Ensure full charge before use; Contact support if battery life significantly degrades. |
Warranty and Support
MAYBESTA products come with a standard manufacturer's warranty. For specific warranty details, please refer to the warranty card included in your package or visit the official MAYBESTA website. If you encounter any issues or require technical assistance, please contact MAYBESTA customer support through the contact information provided on our website or your purchase platform.
MAYBESTA Customer Service:
- Visit the MAYBESTA Store on Amazon
Ask a question about this manual
Ask about setup, troubleshooting, compatibility, parts, safety, or missing instructions. Manuals+ will review the question and use this page’s manual context to help answer it.



