PQRQP GT16
PQRQP 3 in 1 Professional Wireless Lavalier Microphone User Manual
Model: GT16 | Brand: PQRQP
Introduction
Thank you for choosing the PQRQP 3 in 1 Professional Wireless Lavalier Microphone. This versatile microphone system is designed to provide crystal clear audio for a variety of applications, including recording, live streaming, vlogging, and online tutorials. Compatible with iPhone, Android devices, and cameras, it offers a seamless plug-and-play experience with advanced noise reduction technology.
What's in the Box
- 2 x Transmitter with Back Clip
- 1 x Receiver (for iPhone, iPad, Android, Camera)
- 1 x USB A to Type C Charging Cable
- 1 x User Manual
- 1 x Exquisite storage bag
- 2 x Windproof fleece (microphone covers)

Image: All components included in the PQRQP Wireless Lavalier Microphone package.
Setup Guide
Components Overview
The system consists of two transmitters (microphones) and one universal receiver. The receiver features multiple connectors (Lightning, USB-C, and 3.5mm Jack) for broad compatibility.

Image: The universal receiver with Lightning, USB-C, and 3.5mm jack connections.
Initial Charging
Before first use, ensure both the transmitters and the receiver are fully charged. The system provides approximately 7 hours of working time on a full charge, with a charging time of about 1.5 hours. The receiver also has a charging port for direct charging while in use.

Image: Charging time and endurance details for the microphone system.
Connecting to Your Device
The PQRQP wireless microphone system offers an easy, automatic connection without the need for apps or Bluetooth pairing.
- Plug in the Receiver: Insert the appropriate connector of the receiver into your smartphone (iPhone or Android), tablet, or camera.
- Power On Microphones: Press and hold the power button on each transmitter (microphone) until the indicator light turns on.
- Automatic Pairing: The transmitters and receiver will automatically connect. A solid green light on the transmitter indicates a successful connection.
Note: Some Android phones and USB-C devices may require enabling the OTG (On-The-Go) switch in device settings for proper connection.

Image: Step-by-step guide for connecting the microphone system.
Operating Instructions
Microphone Placement
For optimal sound capture, clip the transmitter securely onto your clothing, close to your mouth. The compact design allows for discreet placement.

Image: Proper placement of the lavalier microphone on clothing.
Dual Microphone Use
The system supports simultaneous use of both transmitters, making it ideal for interviews, podcasts with two speakers, or collaborative content creation. Both microphones will connect to the single receiver.

Image: Illustrates the 'One Pairing Two' feature for dual microphone use.
Long-Range Transmission
Enjoy stable audio signal transmission up to 65 feet (20 meters) without cables, providing freedom of movement during recording.

Image: Demonstrates the 65ft/20m long-range transmission capability.
Multiple Audio Modes
The receiver features a button to switch between three distinct audio modes, optimizing performance for different scenarios:
- Green Light (Amplifier Mode): Recommended for use with speakers.
- Ice Blue Light (Camera Mode): Recommended for use with cameras and sound cards.
- Blue Light (Cell Phone Mode): Recommended for use with cell phones, tablets, and laptops.

Image: Visual representation of the multiple audio modes and their recommended uses.
Crystal Clear Sound with Noise Reduction
Equipped with a built-in active noise reduction chip, the microphone effectively recognizes and reduces environmental noise, ensuring your voice remains the primary focus. The high-sensitivity omni-directional microphone head captures every detail of the sound for superior recording quality.

Image: Demonstration of the intelligent noise reduction capability.
Maintenance
Cleaning
To maintain optimal performance, regularly wipe the microphone and receiver with a soft, dry cloth. Avoid using harsh chemicals or abrasive materials. The windproof fleece covers can be gently cleaned as needed.
Storage
When not in use, store the microphone system in the provided exquisite storage bag to protect it from dust, moisture, and physical damage. Store in a cool, dry place away from direct sunlight.
Troubleshooting
Connection Issues
- No Connection: Ensure both the transmitter(s) and receiver are fully charged. Press and hold the power button on both units until the indicator lights are active.
- Android Device Not Connecting: For some Android phones and USB-C interface devices, you may need to search for "OTG" in your device settings and manually turn on the OTG switch to allow connection to the microphone.
Sound Quality Issues
- Muffled Sound: Ensure the windproof fleece covers are properly attached and not obstructing the microphone head.
- Background Noise: While the microphone has active noise reduction, excessive environmental noise can still affect quality. Try to record in quieter environments or adjust microphone proximity.
- Low Volume: Check the audio input settings on your recording device (phone, camera, laptop) to ensure the input level is adequate.
Specifications
| Feature | Detail |
|---|---|
| Model Name | GT16 |
| Microphone Form Factor | Lavalier |
| Connectivity Technology | Bluetooth (for pairing, not audio transmission) |
| Connector Type | USB-C / 3.5 mm Jack / Lightning |
| Polar Pattern | Omnidirectional |
| Audio Sensitivity | 100 dB |
| Signal-to-Noise Ratio | 80 dB |
| Item Weight | 3.2 ounces |
| Product Dimensions | 2.56 x 0.55 x 0.28 inches |
| Power Source | Battery Powered |
| Material | Nylon, Brass, Acrylonitrile Butadiene Styrene, PVC, Copper |
| Special Features | Clip, 1-Touch Recording, Voice Activated Recording, Noise Reduction |
Warranty and Support
This product is covered by a standard return policy, typically allowing returns or replacements within 30 days of purchase. For specific warranty details or technical support, please refer to the product packaging or contact PQRQP customer service directly through the retailer's platform where the product was purchased.
For further assistance, please visit the official PQRQP store on Amazon or contact their support team.
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.

