This black two-way headset has a noise-cancelling boom microphone and a noise reduction rating of 22dB.
This CommPort System for AstroĀ® Digital Subscribers ships with Palm PTT (includes BDN6676, 3.5mm jack adapter).
Replacement ear microphone assembly for your CommPort device.
Individual accessory for CommPort Remote PTT Body Switch system.
Adapter for Professional Series CommPort Integrated Microphone/Receiver Systems.
CommPort maintenance kit to keep your CommPort device at its best.
Ear Straps. For secure attachment to ear.
Keep your CommPort device secure with this replacement collar clip.