The wireless 2.4GHz BY-WM3T2 series is amazingly compact and lightweight, with selectable noise reduction and 50m working range.

• 2.4GHz wireless microphone system
• Compatible with cameras and devices with 3.5mm Jack
• Omnidirection built-in mic for 360° sound pickup
• Selectable noise cancellation
• 50m operating range

BY-WM3T2 series is a mini 2.4GHz wireless microphone system that provides high-quality sound for live streaming, vlogging, course recording, and other audio capturing app lications. The BY-WM3T2-M1 is designed for camera and devices with 3.5mm jack pot.
 
BY-WM3T2 series is impossibly compact and lightweight, and it's easy to get started as long as you plug the receiver into the device. The combined weight of the TX and RX is no more than 20g, making them very portable. Because of its ultra-compact size and super lightweight, the transmitter won't tug at your collar when you clip it.
 
When the BY-WM3T2 receiver is plugged into your device, It ensures your uninterrupted work for a long time, such as live streaming. Besides, the built-in rechargeable battery of the transmitter and receiver provides up to 10 hours of run time, which helps you get a full day of audio recording. 
 
Smart noise cancellation technology can effectively identify the original sound and can record clear sound in a noisy environment. By clicking the power button twice, you can activate the noise cancellation feature. When the indicator blinks blue slowly, it's in the noise cancellation mode, which helps you remove ambient noise and give you a clear sound. This feature is designed for outdoor use, suppressing the sound of cars and crowds. Designed to greatly enhance sound quality, the BY-WM3T2 delivers truly exceptional audio performance to your productions.
Packing List
BY-WM3T2-TX transmitter x3
BY-WM3T2-RX35 receiver ×1
USB-C charging cable ×3
Foam windscreen ×3
Specifications
Transmission Type:     2.4GHz
Polar Pattern:     Omnidirectional
Frequency Response:     20Hz-16kHz
Signal-to-Noise Ratio:     77 dB
Sensitivity:     -42 dB
Sampling Rate:     48kHz
Bit Depth:     16bit
Transmission Range:     50m (without obstacle)
RF Output Power:     6dBm
TX & RX35 Battery Life:     10 hours
Battery Capacity:     TX:95mAh, RX35:90mAh
Charging Port:     USB-C
Dimensions:     TX:52×17.5×15.6mm.RX35:53.7×36×13.5mm
Weight:     TX:8.5g - RX35:10.5g