... 5 inch gps sirf atlas iv gps navteq maps with av-in bluetooth optional sat nav gps Application ACCESSORY PACKAGE Specification ... mount/USB line/earphone/Manual/Warranty/Touch penSupportFM,Bluetooth(optional),AV(optional),WMA9/MP3/WAV music==============================================================We We are main manufacture ... 5 inch gps sirf atlas iv gps navteq maps with av-in bluetooth optional