Motorola receive-only earpiece with translucent tube and rubber ear tip for remote speaker microphones with a 3.5mm jack
This accessory has a short 7 inch coiled cable and is designed to plug in to the head of the microphone when it is at or near your shoulder.
Mutes the sound from the remote speaker-microphone providing discreet incoming messages. Ideal for noisy environments. Includes a non-threaded 3.5mm plug.