7 inch rearview mirror monitor With bluetooth, FM transmitter, MP3/4, touch screen ... inch car rearview mirror monitor with MP5,USB,bluetooth XM710-3Function: 1.7 inch car rearview mirror ... monitor with bluetooth, Touch screen, FM transmit function, USB/SD card reader 2.Two video input( ... the original rearview mirror 14.Dotpitch:0.107*0.307(mm) 7 inch car rearview monitor+MP5,USB,bluetooth(2)