... , Power key, Jog dialUSB Connectivity: Full speed USB 1.1, Mini USB Receptacle with DC input Extend Storage: SD/MMC ... / Stereo earphone jack/ MIC/ FM audio transmitter Battery: Internal 1100mAH Lion Polymer Battery, Mini USB receptacle, 5V DC power supply with ... IndicationAccessories Standard: Car suction mount, Car charger, Power adapter, USB cable, Standby touch pen, Optional: External GPS Antenna