PCI Race Radios Elite California Ultimate 2 Discover a comprehensive in-car solution for both intercom and two-way radio communications with the helmet wiring kits provided by PCI Race Radios. The product seamlessly connects with your cell phone or other Bluetooth enabled music devices to facilitate wireless music streaming or phone call handling. The operation is straightforward, a single button push on the intercom's interface either pauses the ongoing music or accepts an incoming call. Features: 4 Link Pro Elite Intercom Two 12 foot long Headset/Helmet cables with mil-spec quick disconnect connectors Automatic volume ducking for PTT events and incoming radio calls Helmet Wiring Kits Two sets of high-quality, race-proven speakers and microphone Easy installation into your own helmet Icom F5021 Mobile Radio 50 Watt VHF radio with alphanumeric display and 128 channels pre-programmed with a stock PCI Radios channel list Meets Mil-Std requirements and standards for shock and vibration Antenna & Coax 17 foot Hole Mount coaxial cable and No Ground Plane VHF Antenna Antenna ships cut/tuned to 151.625 MHz 2db Gain 150-174 MHz Two Push-to-Talk (Ptt) buttons included, one Velcro and one panel-mount Music / Phone Audio Input 6 foot cable included on standard and DSP models (sold separately for Bluetooth models)