Collar Microphone for Use with Atlas Learn Wireless Transmitters.

The Atlas Learn AL-CM is a collar microphone designed for use with any Atlas Learn wireless transmitter. The AL-CM is designed to be worn around the neck and features with an adjustable microphone for maximum comfort and performance.  A single 3.5mm connection allows easy connection to the wireless transmitter and once plugged in, overrides the microphone built into the wireless transmitter.