Main Features - 5.0" TFT Colour Touch Screen - Turn-by-Turn Voice and Visual Guidance - Highly Sensitive GPS Receiver - SpecificationsHardware Navigation SoftwareSupport different brand maps like IGO, Gate5, Horizon, Route66, Sygic and Mapfactor etcCPUCentrality AtlasIII 400mHzGPS Chipset20 Channels SIRF STAR IIIMediaDisplay5.0" TFT colour touch screenAudio SupportWMA,MP3,WAV Resolution480x272 ...