The best Memorial Day TV sale today is this 75-inch Roku 4K TV for $678

TCL 4 series TV deal
(Image credit: TCL)

Memorial Day is known for steep TV discounts. And if you're looking for a big screen on the cheap, this could be the best Memorial Day TV sale of the entire weekend. 

Right now you can get the TCL 4-Series 4K TV for just $678 at Walmart, which Walmart says is $621 off the original list price and $321 off the reduced retail price. This is easily one of the most exciting Memorial Day sales we've seen ahead of the big day. 

TCL 75" 4-Series 4K TV: was $1,299 now $678 @ Walmart

TCL 75" 4-Series 4K TV: was $1,299 now $678 @ Walmart
The TCL 75-inch 4-Series 4K TV delivers a big and sharp ultra-HD picture complete with support for high dynamic range (HDR), 4K upscaling and an effective 120Hz refresh rate. You can save big right now on this big screen at Walmart. 

The TCL 4-Series Roku TV gives you a big and sharp 4K picture (four times the resolution of full HD), as well as HDR support for bright and vivid colors and 120Hz refresh rate for smooth motion. This set can also upscale content to 4K, including shows and movies.

Because this set is powered by Roku, you'll have easy access to all of the best streaming services, including Netflix, Disney Plus, Prime Video, HBO Max and more. And you can personalize the home screen as you see fit, making it simple to flip between cable TV and gaming consoles.

Another plus is the included voice remote, which you can use to find movies and shows, switch inputs and launch or change channels. And there's plenty of inputs, too, thanks to the four HDMI ports, one of which has ARC support for connecting one of the best soundbars

Other highlights include 802.11ac Wi-Fi and an Ethernet port for connectivity, an advanced digital TV tuner and a slick black finish that should blend into your entertainment system. 

We don't know how long this sale will last but we would act fast. And be sure to check out all the other best Memorial Day sales to save on everything from laptops and appliances to outdoor furniture. 

Mark Spoonauer

Mark Spoonauer is the global editor in chief of Tom's Guide and has covered technology for over 20 years. In addition to overseeing the direction of Tom's Guide, Mark specializes in covering all things mobile, having reviewed dozens of smartphones and other gadgets. He has spoken at key industry events and appears regularly on TV to discuss the latest trends, including Cheddar, Fox Business and other outlets. Mark was previously editor in chief of Laptop Mag, and his work has appeared in Wired, Popular Science and Inc. Follow him on Twitter at @mspoonauer.