Impact PRSMA-AT4-SH 3.5S 3.5mm Straight Acoustic Tube Listen Only 2.5mm Right Angle This adapter is used to

This adapter is used to convert a standard AT1 or AT2 acoustic earpiece to a 3

Gold Series G1W

Impact POH-2-NC Noise Cancelling Over-the-Head Single Speaker Headset with Boom Microphone

Incredibly compact and covert MICRO-PTT

Impact PRSMA-AT4-SH 3.5S 3.5mm Straight Acoustic Tube Listen Only 2.5mm Right Angle This adapter is used toImpact PRSMA AT4 SH 3. 5S Platinum Listen Only Earpiece with Straight Acoustic Tube. 3. 5mm straight connector. 9 inch coiled cable (relaxed). This is a professional grade listen only kit to use with your Impact or other brand speaker microphones. This earpiece is the ideal solution for the professional user who can't afford anything less than the best! Used by thousands of law enforcement agencies, security companies, casinos, and hotels worldwide.