4K ULTRA HD RESOLUTION Brilliant 4K resolution delivers stunning detail and a remarkable visual experience.
HDR TECHNOLOGY Delivers bright and accurate colors for a lifelike viewing experience.
READY TO PLAY A dedicated Game Mode adjusts picture settings for an optimized fast-response gaming experience.
Use voice control to search for movies and TV shows, launch and change channels, or switch inputs, quickly. Your Roku TV works with Siri, Alexa, and Hey Google.⁴
Binding: Electronics
model number: 4 Series
Part Number: 55S551G
Details: TCL 55S451 55' Class 4K (2160p) HDR10 Smart LED TV Game Mode
