The screen runs on Android system with 4K resolution and is almost new. It has a built-in receiver and supports Wi-Fi and Google Play Store. Used for less than a year. You have the right to inspect it and it is still under warranty. There is an electronic invoice proving the purchase, and you have the remaining warranty in case of any malfunction, God forbid. The remaining warranty is approximately one year and two months. Two HDMI inputs Two USB inputs Antenna cable input AUX input