... the optional function of video playing, audio playing, Bluetooth hands free, FM, Bluetooth, photo viewing, and E-Book etc.High performance, ... service.Compatible with Bluetooth mobile: the navigator can also be used for making and answering call with hands-free (Optional).Entertainment ... -T/ DVB-T, Bluetooth function, FM Radio Transmit, AV-IN Function,Wall AC Charger,wireless back-looking for inverse ...