McKay 2WK Headset - The MK-2WK is a covert two wire kit that has been most popular in covert surveillance. It has a PTT case with rubber button and integral microphone. Hearing is via a standard air tube style of receiver.

NB: You MUST choose a Connector from the "Available Options" list.

If you are not sure what connector fits your radio, check the Radio Connector Parts List to find your radio and identify your  correct connector.