... USB 3G DONGLE, canrealize mobile Interconnection.2. Can directly access 3 G phones (including the IPHONE, ANDROIDphone, etc.), and ... the 3G access and charging equipment, car dvd playerwith gps.3. Bluetooth function: support calls, dial, A2DP music playback, ... phonebook, etc.4. Can support speech input, TTS speech output, realizevoice interaction.5. GPS module supports ATHEROS ESP ...