... - gps for car - gps box Model: MTG4301 Quick Overview:1. 4.3 inch touch screen2. CPU Centrality (SiRF) Atlas-4, dual-kernel. ... 8. Support SD card 9. Free map Feature: - 4.3” Digital screen, 64k color with touch panel - Resolution: 480X272 - CPU: Centrality ( ... follows:Functioning Test: Outlook, Calibrate screen, Keyboard, Wifi, WLAN, Camera, all Card Slot and USB Slot, G-Sensor, Bluetooth, Microphone ...