Clarity and super picture quality all of this in a single package! This Black TCL 55S405 55″ 4K HDR TV from TCL is here to take your movie watching experience to the next level. The smart TV allows you to stream movies, shows and much more. The 4K TV has a 120HZ CMI refresh rate for seamless entertainment. The dual band and ethernet port allows you to stream wirelessly or with a direct connection. With a screen size of 55″ the LED lighting will look good in any space. The High Dynamic Range allows the viewers to watch the TV with exceptional clarity and detail.