Waterproof PTT Cable Plug for Z-Tactical Comtac II H50 MSA SORDIN H60 HD03 Headset for Kenwood 2 Pin Radios Connected to Z Tactical Comtac II H50 Noise Reduction Headset, MSA SORDIN H60 Noise Reduction Headset, Z Tactical Bowman Elite II HD03 Headset Button activated PTT (push to talk) unit, can be clipped on clothing or belt Fit military standard version plug Connector:For Kenwood 2 Pin Radios Please contact us if you radio not appeared in compatible list, we will find the correct ptt cable for you