Search query: 70 inch smart tv

Product: SAMSUNG 75-inch Class Crystal UHD TU-8000 Series - 4K UHD HDR Smart TV with Alexa Built-in (UN75TU8000FXZA, 2020 Model)
Brand: SAMSUNG
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Purchase Includes: One 75-inchSmart TV, Remote (with battery), Power Cable and User Manual
Dimensions Without Stand (W x H x D): 65.9" x 37.7" x 2.4"; With Stand (W x H x D): 65.9" x 41.3" x 13.4"; Product Weight Without Stand: 45.4 pounds; Product Weight With Stand: 46.1 pounds
Smart TV powered by Tizen: Go beyond Smart TV with next-gen apps, super easy control, and a host of enhancements that elevate the TV watching experience.
HDR: Unveils shades of color you can't find on HDTV.
Crystal display: Experience crystal clear colors that are fine-tuned to deliver a naturally crisp and vivid picture.

Product: Hisense 50-Inch Class R6090G Roku 4K UHD Smart TV with Alexa Compatibility (50R6090G, 2020 Model)
Brand: Hisense
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Powered by exclusive technologies to amplify color, contrast, brightness, and smooth motion, the Hisense UHD smart TV combine incredible, ultra-bright 4k detail with the intuitively smart Roku TV to take your TV experience to the next level
TV Dimensions: Without stand – 43.9" W x 25.5" H x 3.2" D | With stand – 43.9" W x 27.9" H x 8.9" D | Screen size – 49.5” measured diagonally | Voltage – 120V, 60Hz | VESA pattern – 200x300 (M6 Screw size) | Brightness rating – 300 nits
Control the TV with your iOS or android device via the easy-to-use Roku TV remote app, or use your voice to power your TV on and off, change channels, search for shows, and more through an Alexa-enabled device (sold separately) | Not Bluetooth compatible
Roku TV's simplified home screen and streamlined remote provide easy to access your cable box or HDTV antenna, one-touch access to favorite channels and streaming services, and access to over 5,000 streaming channels and 500,000 movies and TV episodes
Inputs/outputs: HDMI – 3 (2.0b inputs) | USB – 1 | Ethernet – 1 | RF Antenna – 1 | RCA Composite Video Input – 1 | L/R Audio Input for Composite – 1 | Digital audio output – 1 Optical | Earphone/audio output – 1

Product: TCL 65-inch 5-Series 4K UHD Dolby Vision HDR QLED Roku Smart TV - 65S535, 2021 Model
Brand: TCL
Color: Black
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Superior 4K Ultra HD: Picture clarity combined with the contrast, color, and detail of Dolby Vision HDR (High Dynamic Range) for the most lifelike picture.
QLED: Quantum dot technology delivers better brightness and wider color volume.
Product Size (WxHxD) with Stand: 56.9" x 11.6" x 34.9"; Product Size (WxHxD) without stand: 56.9" x 3.0" x 32.5"; Product Weight without stand: 41.4 pounds; Product Weight with stand: 41.9 pounds
Easy Voice Control: Works with Amazon Alexa or Google Assistant to help you find movie titles, launch or change channels, even switch inputs, using just your voice. Also available through the Roku mobile app
Roku Smart TV Platform: Roku Smart TV platform provides access to thousands of streaming channels