Klein Director 2-Wire Surveillance PTT Earpiece TC508 Has an inline Push-to-Talk button

Has an inline Push-to-Talk button and features a jack for an optional remote PTT accessory

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

Battery Saver

Long Tube Lapel Microphone with Quick Release

as well as manufacturing and distribution facilities

Klein Director 2-Wire Surveillance PTT Earpiece TC508 Has an inline Push-to-Talk buttonDirector 2 Wire Surveillance PTT Earpiece 2 Wire earpiece unit with clear Quick Disconnect Audio Tube. TRUE noise reduction microphone with Side bar Push to Talk (PTT) & steel clothing clip Improved Kevlar Reinforced cabling and improved materials Eartips included