This is the APEMAN portable DVD player PV1050. The screen size is 10.5 inches. DVD and CD playback is normal, and operation has been confirmed with the remote control. Audio output has also been confirmed through both the speakers and the headphone jack. It also has USB and SD card inputs. With a built-in battery, you can use it outdoors or on airplanes after charging. The display can rotate 180 degrees and be folded, allowing for viewing at any angle. Also, when placed in a car mount, it can be fixed to the headrest. Accessories include: - 100V power cord - 12V battery power cord - Remote control - Instruction manual, quick reference guide - Original box (slightly damaged)