PCI puts together our best components for your Racing Applications. These tuned, tested complete packages come in different configurations to best suit each racer. This package includes the PCI Comlink 6 Intercom. A Basic, extremely clear two-person intercom with volume controls for driver and co-driver, and military spec Push to Talk buttons. We would never recommend putting anything less than a durable, water-resistant Kenwood radio in a race car. The TK-7360 is the ideal Kenwood for smaller cars, batteries, or budgets!