◆ 6 inch HD screen, resolution 800 * 480 ◆ High-speed rate, SIRF Atlas V, responsive, stable operation ◆ Built-in 4GB ◆ support 3D virtual navigation 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 6.0 inch 800 * 480 Battery 1200mAh rechargeable polymer lithium-ion battery Basic functions GPS navigation, audio player, video player, E-book, electronic photo album, FM, handwriting input, game Color Silver