... 6.0 3 128MB Memorty 4GB Flash 4 Bluetooth DVB-T AV-IN Optional Products: GPS Navigator: Chipset:Memory:Optional Functions: ... V AT5512 600MHz 4G Flash - 128DDR2 FM, DVR, ISDB-T, DVB-T,Bluetooth, AV-IN. MStar MSB2521 533MHz 4G Flash - 128DDR2FM, Bluetooth, AV ... keyAudio Transmit:1w 8ohm internal speakerBluetooth:Optional AV-IN: Optional TV(ISDB-T, DVB-T):OptionalDVR:No TMC, RS232, OBDII: Optional GPS ...