SILYNX DESIGN U94 Chest PTT Nexus Female to MBITR/PRC 152/117 6-Pin Connector, 18" Length, Straight Cable. BLACK. The adapter is compatible with NATO wired Comtac headsets and SIlynx in-ear headsets

Micro Wireless PTT Support: The Silynx MWPTT provides wireless remote PTT capability for comms devices. MWPTT not included (sold separately).