1.touch screen 2.support USB,SD,IR 3.wide view:16:9 4.no need ... wireless infrared game controllerStorage functions: Supports external SD card, USB2.0, up to 16GB capacityMultiple languages supported ... (%) North America USD 150,000 3.3 South America USD 180,000 3.97 Eastern Europe USD 100,000 2 ... Asia USD 100,000 2.2 Domestic Market USD 3,000,000 66.09 Certification: Certified Picture Certification ...