Product details:

The TCL 4-Series Roku TV offers stunning 4K picture quality with four times the resolution of Full HD for enhanced clarity and detail, as well as endless entertainment with thousands of streaming channels. High dynamic range (HDR) technology delivers bright and accurate colors for a lifelike viewing experience. In addition, your favorite HD shows, movies, and sporting events are enhanced to near Ultra HD resolution with 4K Upscaling. Your favorite broadcast TV, streaming channels, gaming console and other devices are front-and-center within a simple, customizable home screen. Theres no more flipping through inputs or wading through complicated menus. The super-simple remotewith about half the number of buttons on a traditional TV remoteputs you in control of your favorite entertainment and includes one-touch shortcuts to popular channels like Netflix.
Estimated Annual Operating Cost:27
Display Resolution:3840 x 2160
Accessories Included:1x Power cable, 2x AAA TV remote batteries, 2x TV stands, 1x TV remote, 4x Stand screws
TV Features:Parental Control (Channel Block), Programmable On-Off Timer, Closed Captioning, Clock, Internet Ready, Sleep Time (Switch Off), Wi-Fi Direct, High Dynamic Range
Television Type:4K Ultra HD TVs, Smart TVs
Brand:TCL
Model:75S451
Screen Size:75 in
Resolution:4K UHD (2160p)
Display Technology:LED
Refresh Rate:60 Hz
Smart TV Platform:Roku TV
Assembled Product Weight:48.9 lb
Manufacturer:TCL
Connector Type:HDMI, Ethernet, USB, RF Input (NTSC, ATSC), SPDIF Digital Audio Optical, Audio Output Headphone
Manufacturer Part Number:75S451
Condition:New
Streaming Services:Roku
Is Smart:Y
Height (with stand):40.2 in
Height (without stand):37.8 in
Depth (without stand):3.6 in
Depth (with stand):13.5 in
Series:4 Series
Aspect Ratio:16:9
Inputs & Outputs:HDMI
Virtual Assistant:Alexa, Siri, and Google Assistant
Wireless Technology:Wi-Fi, 802.11ac
Display Backlight Type:Direct Lit
High Dynamic Range Format:HLG, HDR10, HDR10+
Assembled Product Dimensions (L x W x H):13.50 x 65.70 x 40.20 Inches