With this Blu-ray recorder (UBS70) you can easily enjoy 4K video content and receive Twin Ultra HD content on the built-in 500GB HDD. So you can watch TV with your smartphone both inside and outside your home. These recorders not only support Ultra HD Blu-ray, the next generation Blu-ray Disc standard, but also 4k video on demand services such as Netzflix. Panasonic's innovative video technologies with rich colours and sharp contrasts provide a true home cinema experience in impressive 4K resolution. Panasonic's 4K Pro HDR Ultra HD Blu-ray recorders are equipped with an HCX processor and deliver the highest picture quality and precise colour and HDR playback for a completely new movie experience - exactly as the director intended. No CI module included.