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This 70-inch LG 4K TV is only $600 before Amazon Prime Day

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Best Prime Day Amazon Deals
This story is part of the Digital Trends Prime Day 2026 coverage

Prime Day is right around the corner, and there will be a ton of Prime Day deals to be had, including lots of great TVs on sale as part of Prime Day 4K TV deals. But if you’re after a new TV you needn’t wait, as there are 4K TV deals available right now, like this 70-inch LG 4K TV that is a fantastic price of $600 at Best Buy. This price likely won’t be beaten even on Prime Day and most 70-inch 4K TVs cost well above $600, so if you’ve been wanting a large, high-definition TV for your lounge or media center, this deal is one you’ll want to check out.

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The 70-inch LG UN7070 model has features like active HDR to make its 4K screen look even better, as it automatically adjusts the quality of your content to make it look as sharp and well-contrasted as possible. Other clever processing features include TruMotion 120, which helps to make the picture appear smoother by reducing blur and sharpening up fine detail. These features mean this is a great option for movie buffs who are looking for a large 4K display with good picture quality to watch their favorite films, or for sports fans who want to see all of the big games in sharp, high definition so they don’t miss a moment of the action.

The UN7070 has smart features as well (yes, it’s a smart TV, using LG’s webOS system that lets you stream content from providers like Netflix, Hulu, Sling, Amazon Prime Video, Disney+, and Apple TV+ with no extra hardware required. In addition, you’ll get access to LG Channels, which gives free access to 180 streaming channels including movies, TV shows, breaking news, sports, and more, along with a channel guide to help you find what you’re looking for. The TV is compatible with Apple Airplay 2 and Apple HomeKit, so you can cast video or audio from your Apple devices to your TV, and you can also connect to your smart home devices. There’s also support for both Google Assistant and Amazon Alexa so you can control the TV using your voice.

For $600, this 70-inch 4K TV is a great option that you can snap up before Prime Day begins in full, so move now and make some savings.

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What retailer will have the best 4K TV deals for Prime Day?

With all of the Prime Day sales going on right now, it can be tough to decide which discounts to focus on. TVs are one of those products that have a million different models from too many different brands. So if you’re looking for the cheapest 4K TVs possible, you’ll need to do some digging. If you have a specific brand in mind, though, here’s a rundown of where those discounts will likely appear.

  • Amazon: TCL, LG, and Toshiba Fire TVs
  • Best Buy: Samsung and LG TVs
  • Walmart: Vizio and JVC

What other Best Buy 4K TV deals are happening now?

There’s no shortage of fantastic 4K TV deals happening right now over at Best Buy. While the 70-inch LG UN7070 4K TV is the best offer on a 70-inch model, the other notable standout is a 75-inch Samsung 4K TV for $850. But it’s not just the Blue Shirt retailer that’s all-in on the price-cutting. Rivals Amazon and Walmart also have their own 4K TV deals running right now. Out of all of them, though, this offer on the LG UN7070 is the one to beat if you have enough space.

Georgina Torbet
Georgina has been the space writer at Digital Trends space writer for six years, covering human space exploration, planetary…
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