Map Region Multinational Brand eDaoZhun Model A702 Quantity 1 Set Material Composite materials Color Black Chipset OthersApical Operating System Win CE 6.0 CPU OthersMstar 2531 Processor Speed 800 MHz GPS Module MStar MSB2501 Receiver Channel Number 20 Warm Startup Time 36 s Cold Startup Time 45 s Hot Startup Time 5 s Position Accuracy 10 m Antenna Built-in Built-in Memory / RAM OthersDDR3 256MB Memory Type Built-in flash memory Built-in Flash Memory 8GB External Memory Card TF Max External Memory Supported 32 GB Map Card No Support Map IGORoute66TOMTOMGarminSygicCareland Screen Size 7.0 Inch Screen Type TFT Screen Resolution 800 x 480 Screen Color 260000 Menu Language EnglishChinese SimplifiedChinese Traditional Video AVIMP4MPGRMVBWMV Audio MP3WMA Images JPGPNG E-book TXT FM Radio 76~108MHz FM Transmitter 76~108MHz Wi-Fi No Bluetooth Version No Loudspeaker Built-in Built-in Microphone No DVR No Camera No TV Function No AV-IN No Working Time 30 minutes Charging Time 3 Hour Battery Type Li-ion battery Battery Capacity 900 mAh Interface 1 x 3.5mm1 x mini USB Packing List 1 x GPS 1 x Car charger (12~24V / 90cm-cable) 1 x Suction cup bracket 1 x Back clip 1 x USB cable (28cm)