Throat microphone PRO with audio tube and eartip for EF Johnson 51SL The headset offers hands-free operation and operates with a push-to-talk button. Junction box with strain relief and strong thick cableīodyguard earpiece for EF Johnson 51SL – 2 wire Earpiece with microphoneĮnhance your ease of communication with this headset equipped with a speaker / mic jack.Coiled audio tube for covert communication.Microphone, PTT and earpiece are separated.STEALTH - 3 wire Earpiece with PTT for EF Johnson 51SL Dual PTT button switches for redundancy.TRUE noice reduction microphone for transmission mode (great in loud areas).Alternatively, the PTT and microphone can be attached to the users chest.The second wire has a microphone and “push to talk switch” (PTT) that is worn down ones shirt sleeve and rests comfortably in the palm of the hand for covert communications.One wire is attached to the speaker and an acoustic tube discreetly goes to the ear, optional black tube available. Two-wire hands free surveillance solution for undercover and public safety personnel.SENTRY for EF Johnson 51SL - 2 Wire Earpiece - Motorola radios accessories TRUE noise reduction microphone for loud areas.Two-wire PALM MIC with PTT (Push to Talk) and Quick-Disconnect Audio Tube for EF Johnson 51SL The Push-To-Talk button located in line with the earpiece.Can be shared by more than one users (as the earpiece can be easily wiped clean for hygienic purposes.)Īgent Earpiece for EF Johnson 51SL – Single Wire Earpiece with PTT (Push to Talk).Comfortably fits a wider variety of ear sizes.
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March 2023
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