The communication system via telephone for competitions!- Free usage (radio patents free).- Full duplex, just like in common phone calls.- No connection limit and professional voice quality, even in Formula cars.- Competition dedicated functions: the software assures easy usage during races.- The driver does not have to press any key to talk.- Small dimensions and weight.- Easy use and management.Features:Car equipment:Mini Bluetooth intercom unit with volume regulation and support slide with quick release (66 grs, 74 x 47 x 15 mm).Can be placed on the car and connected to the helmet with the extension cable, or it can be placed directly on the helmet and connected with the related connector.The second solution is recommended for endurance races with driver change.The intercom unit communicates via Bluetooth with the car phone (not included) that can be installed anywhere in the car.Box equipment:Noise reduction headsets with integrated Bluetooth that communicates wireless with the phone easily positioned in pockets or hanged on belts (battery charger included). 607CQ0008, 607CQ0010, 607CQ0009
