◆ High-speed rate 533M, SIRF Atlas V, responsive, stable operation ◆ Built-in 4GB ◆ 4.3 inch TFT touch screen, resolution 480 * 272 ◆ pre-install electronic navigation map, support multiple map Processor Model SIRF Atlas V Nominal frequency 533MHz Flash capacity 4GB Flash Storage expansion TF card ( upto 32GB) Operating System Windows CE 6.0 GPS module Built in UBLOX 5 G591C GPS global satellite positioning module Positioning accuracy 10m Rate 0.1m/s Screen Type 4.3 inch 480 * 272 Battery 850mAh rechargeable polymer lithium-ion battery Basic functions GPS navigation, audio player, video player, E-book, electronic photo album, FM, handwriting input, game Color Orange, black