Impact PRSMA-D1 3.5T Threaded 3.5mm D-Ring Listen Only Earpiece 3-Wire 5mm audio accessory port is

5mm audio accessory port is a bone conduction earpiece that allows the user to hear (Rx) and transmit (Tx) through a single earpiece without the need to speak directly into a microphone

The POH-2 headset is ideal for event rentals

The PBH-2 is a highly popular headset design for law enforcement agencies

Impact EH-4 Replacement Ear Hook with Direct In-Ear Earbud for Gold Series EH-4 Ear Option

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

Impact PRSMA-D1 3.5T Threaded 3.5mm D-Ring Listen Only Earpiece 3-Wire 5mm audio accessory port isImpact PRSMA D1 3. 5T Platinum Listen Only Earpiece with adjustable D ring Earloop. 3. 5mm threaded, straight connector. 18 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