Push-To-Talk system connects aviation and military headsets to PRC-148 & PRC-152 radios - 42" long reinforced cable - TP-120 / U-174 / U-93 female socket on headset end - NEXUS U-329/U 6-Pin MIL-C-55116 plug on radio end - Pre-wired for NATO-US wired headsets (MIC -, EAR +, MIC +, EAR -) - NATO standard U94 body - alligator clip for attaching to clothing or MOLLE webbing - Made by Armorwerx, a division of The Mercenary Company