Push-to-talk button for headsets for radios with Kenwood connector (e.g. Baofeng UV-5R). For connection to the headset, the PTT is equipped with a MIL-STD 4-pin connector (Nexus TP-120 / 7.0 NATO). The Mini Jack connector allows the connection of an additional mini-PTT M50 (sold separately). Made of lightweight and durable polymer. With a steel clip for attachment to equipment.