ASUSTeK ASUS R600 Personal Navigation Device Operating System: Microsoft Windows CE .Net 5.0 Core version; Processor: Samsung 400 MHz; Expansion: Display:4.3" 65000-color TFT LCD with touchscreen 480 x 272 pixels (WQVGA) Battery: 2200 mAh, (6 hours working time); Weight: 260 g; Dimension: 142 mm(L)x 83 mm(W)x 18 mm(H) GPS: Built-in latest SiRF starIII chip; Memory: Built-in 128MB Flash ROM 64 SDRAM; Connectivity: Blu Others: (1)MP3 player, Video player, Photo Viewer; (2)Supports Light sensor, Optional TMC module (in