5.0 inch touch screen GPS Basic functions: GPS, EDOG, MP3, MP4, games, etc. 5.0 inch touch screen GPSBasic functions: GPS, EDOG, ... MP3, MP4, games, etc.Screen size: 5 ... MP3, MP4, games, etc.Main features: 5.0-inch digital screen 800 * 480Data permanently fixed electronic dog free ...