Panasonic's 4K PRO HDR model Ultra HD Blu-ray Player features an HCX Processor for Ultra HD Blu-ray packed with original imaging technologies for stunning picture quality. The precise colors and HDR reproduction that form the essential elements of high-definition images. It uses unique Chroma and HDR (High Dynamic Range) processing technology to deliver a THX-certified picture worthy of Hollywood. Its non-vibration design and support for High Resolution Audio ensures the audio is as supreme as the visuals, while built-in Wi-Fi means it supports 4K streaming services as well as getting the best out of all your Blu-rays and DVDs. Please note: The item works but displays intermittent lines on the screen. There are small dots and areas of paint peel on the casing. Remote and batteries are not included.