TELESIN 2-in-1 Wireless Lavalier Microphone

Compatible Products

     Universal compatibility for mobile phones, cameras, and computers.

Package Contents

• Charging Case × 1

• Receiver × 1

• Microphone × 2

• Magnetic Clasp × 2

• Magnetic Clip × 2

• Data Cable × 1

• Windscreen × 2

Product Overview

The TELESIN 2-in-1 Wireless Lavalier Microphone is a compact, versatile audio solution designed for high-quality sound capture across various devices. With dual microphones, intelligent noise reduction, and long battery life, it delivers professional-grade audio for content creation, interviews, vlogging, and more.

Key Features

• 2-in-1 Wireless Design: Includes 2 microphones and 1 receiver for simultaneous dual-channel recording.

• One-Button Noise Reduction: Instantly minimizes background noise for clearer audio.

• Omnidirectional Pickup: Captures sound evenly from all directions, ideal for interviews or group recordings.

• Long Battery Life: Microphones offer ≥7.5 hours of use, receiver ≥5.5 hours; charging case supports ≥3 full charges for both.

• Portable Charging Case: Compact case charges microphones and receiver simultaneously, ensuring ready-to-use convenience.

• Wide Compatibility: Works seamlessly with mobile phones, cameras, and computers without complex setup.

️ Technical Specifications

• Product Name: 2-in-1 Wireless Lavalier Microphone

• Sampling Frequency: 32KHz 24bit

• Frequency Response: 20Hz–20KHz

• Transmission Distance: Line of sight up to 20 meters

• Noise Reduction Method: One-button noise reduction

• Signal-to-Noise Ratio: ≥58dB

• Sound Delay: ≤30ms

• MIC Sensitivity: -36±2dB

• MIC Directivity: Omnidirectional

Dimensions & Weight

• Receiver: 49 × 26 × 14mm / 14g

• Microphone: 26.7 × 26.4 × 14mm / 9.8g

• Charging Case: 95.5 × 38 × 38mm / 64.2g

• Package: 132 × 106 × 48mm / 190g

Usage Time

• Microphone: ≥7.5 hours per charge

• Receiver: ≥5.5 hours per charge

• Charging Case: Can charge 2 microphones + 1 receiver simultaneously for ≥3 full cycles

Data determined by Telesin Lab; actual performance may vary slightly due to environmental factors.

Usage Tips

• Ensure the receiver and microphones are fully charged via the charging case before first use.

• Attach magnetic clips/clasps to clothing for stable placement; avoid covering the microphone ports.

• Press the one-button noise reduction on the receiver to activate/deactivate noise cancellation as needed.

• Keep the transmission distance within 20 meters (line of sight) for optimal signal stability.

• Use the included windscreens in outdoor environments to reduce wind noise.

️ Important Notes

• The charging case must be used to charge the microphones and receiver; direct charging of individual units is not supported.

• Avoid dropping or exposing the device to water, extreme heat, or strong magnetic fields to prevent damage.

• Pair the microphones with the receiver following the user manual instructions for initial setup.

• If the sound delay exceeds 30ms or signal weakens, check the transmission distance and ensure no obstacles block the line of sight.