Toshiba SMART 4K Fire TV 65UF3F53DB 65" Ultra HD HDR LED TV Amazon Alexa
£344.99
TVs > 4K ULTRA HD. Forget endless scrolling. 4K resolution also known as Ultra HD is the next resolution available currently. This is known as 2160p (3840 x 2160). What is the difference between HD Ready, Full HD and 4K resolution?.
