Check the listing for details. Bluetooth California Ultimate Radio Package 2 Headset/Helmet Cables. Condition: New. Listed at 1694.99 USD. Bluetooth California Ultimate Radio Package 2 Headset/Helmet Cables (2497) by PCI Race Radios®. Complete in car and two-way radio communications with helmet wiring kits. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value. This product is distinguished by total quality assurance, unsurpassed by anybody else. This top-grade product is expertly made in compliance with stringent industry standards to offer a fusion of a well-balanced design and high level of craftsmanship. Manufactured from industry-leading materials using up-to-date equipment, it ensures everlasting reliability and enduring value.