Download Data sheet: tac-ptt-for-peltor-headsets-tech-spec ArticleNo/ P/N: TAC-PTT/NP/AMP/TLKR100 Radiotype: TLK 100i IP67 Tactical PTT with Nexus headset socket (for use with all Peltor headsets using a dynamic Mic) Wired for 3M and A-kabel headset with dynamic microphone. Price request Download Data sheet: tac-ptt-for-peltor-headsets-tech-spec