PCI Race Radios Elite Single Seat Harness The perfect solution for short course and single seat vehicles is this single seat harness from Pci. With a female jack on one end for helmet connection, a 5 pin jack for radio adapter cable, and a 3 pin jack for Push to Talk (Ptt) connection, this product keeps you effortlessly connected. Installation is remarkably easy, making it an ideal choice for any setup. Features: Standard cable is 6ft to the helmet, 6ft to the PTT and 6in of cable to the radio Long cable is 11ft to the helmet, 6in to the Radio and 3 ft of cable to the PTT Note: Radio Adapter Cord required for connection to radio (sold separately)