... 3up to 1920x1080 resolution1*USBDC input1*USB HOSTHost usb port1*TF card readerTF card interface . Support 1GB/2GB/4GB/8GB ... Input , 5V DC Output 1AAccessoriesHDMI LineUSB lineUser ManualPower charger adapter(optional)IR line (optional)IR Remote (optional)SoftwareOSAndroid 4. ... ,amazon appstore etc.Local Media playback,support HDD, U disck ,TF card .Support SKYPE video call ,MSN , facebook ,twitter ,QQ ...