Select Handheld Radios Coil Cord enables connection between radio and 2-way racing headset or intercom. Two feet coiled and six feet uncoiled, it works with various models including RuggedV3, RH-5R, RDH16C among others. Specific compatible Kenwood models consist of TK208, TK2100 PRO TALK, TK2130 PRO TALK XLS to name a few. RELM, Motorola, Speedcom, Black Box, ICOM, Maxon, Cobra, Vertex, HYT models are included, as well as Motorola Talkabout 200, and 250, Distance DPS. It also functions with Vertex Standard HX370 / HX400 series radios and other particular models of Motorola/Yaesu/Vertex radios with a single pin screw in connector such as the Yaesu VX-7R. Moreover, this coil cord works with 2-Pin Bolt-On coil cord ICOM radios and X-Talker, T71VP3, T77VP5, in addition to HYT (Hytera) TC320.