The Three-Wire, acoustic tube headset eliminates the need for a bulky speaker mic while providing private, two-way radio communications.
The Three-Wire (3-wire) surveillance kit includes a tube earpiece, inline PTT, and lapel microphone. Place the lapel mic in your hand, on your sleeve cuff or your lapel. The inline PTT includes a jack for the optional finger-ring PTT (not included).
The Three-Wire, T-Series eadset offers an Auxiliary push to talk (PTT) port. Connect the remote PTT (sold separately) to the Aux PTT port on inline PTT. The cable is run inside or outside your clothing depending on your preference.
The Three-Wire, T-Series headset is worn with the earpiece over your ear. The remote microphone is clipped to the center of your shirt, clipped to the inside your shirt sleeve, or held in your hand. The inline PTT is clipped to the center of your shirt or other convenient location. The cable is run inside or outside your shirt depending on your preference.
The Three-Wire, T-Series headset is worn with the earpiece over your ear. The remote microphone is clipped to the center of your shirt, clipped to the inside your shirt sleeve, or held in your hand. The inline PTT is clipped to your vest near your shoulder or other convenient location. The cable is run inside or outside your shirt depending on your preference.
Three-Wire T-Series Headset - Motorola Astro HT, XTS, MT, MTX - with PTT on Connector
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Three-Wire T-Series Headset - Vertex 3.5mm right angle with retention screw
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Three-Wire T-Series Headset - ICOM two-pin with retention screws
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Three-Wire T-Series Headset - Motorola MOTOTRBO mini, DEP, MTP, XIR, XPR
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Three-Wire T-Series Headset - Standard Horizon 3.5mm threaded straight
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Eartube Accessory Kit - Clear and Black tubes and frames, Open Ear Inserts
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