Triumph 1-Wire PTT Earpiece

POC Audio Accessory Solution. Designed for Kodiak ePTT on AT&T network  High output, Armature style speaker Noise reduction Knowles Microphone Kevlar reinforced cables Battery supported micro-controller for PTT Easy to use in-line PTT with microphone Comfortable and discreet audio tube Great for security, hospitality, casinos, manufacturing/distributing, etc. This item is compatible with the Kyocera DuraXE E4710 on AT&T and DuraForce E6560 on AT&T.  Will not work the 3rd party applications like Zello, Voxer, etc.