TCL

TCL 55S423 55" 4K UHD Roku Smart TV

4.1 (123 reviews)
4KUHD

Immerse Yourself in Stunning 4K Clarity The TCL 55S423 4 Series 4K Roku TV delivers exceptional picture quality with Ultra HD resolution, bringing your favorite content to life with enhanced clarity and detail. With access to a vast library of streaming channels and support for High Dynamic Range...

$380.60*
In Stock on Amazon.com
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*Price sourced from Amazon.com. Last updated:Jun 28, 2026.Price and availability are subject to change.

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Overview

Immerse Yourself in Stunning 4K Clarity

The TCL 55S423 4 Series 4K Roku TV delivers exceptional picture quality with Ultra HD resolution, bringing your favorite content to life with enhanced clarity and detail. With access to a vast library of streaming channels and support for High Dynamic Range (HDR), this TV provides an immersive viewing experience.

Specifications:

  • Screen Size: 55" Class (54.6" Diag)
  • Resolution: 4K UHD
  • Display Technology: LED LCD
  • Smart TV: Roku TV
  • HDR: High Dynamic Range (HDR)
  • Upscaling: 4K Upscaling for HD content

Key Features

This refurbished product is tested and certified to look and work like new. The refurbishing process includes functionality testing, basic cleaning, inspection, and repackaging. The product ships with all relevant accessories, and may arrive in a generic box

Specifications

Model
55S423
Screen Size
55"
Resolution
4K UHD
Smart TV Platform
Roku Smart TV
Condition
Refurbished

Pros & Cons

👍 Pros

  • This refurbished TCL 55S423 TV is tested and certified to work and look like new, ensuring quality performance.
  • The refurbishing process includes thorough functionality testing, confirming all smart features and display functions.
  • Undergoes basic cleaning and inspection, meaning it arrives in a presentable condition with proper functionality.
  • Ships with all relevant accessories, providing everything necessary for immediate setup and use.
  • Features Roku Smart TV functionality, granting access to a vast library of streaming content and apps.

👎 Cons

  • As a refurbished product, it may arrive in a generic box, which could detract from the initial unboxing experience.
  • Specific details about the refurbishment process beyond "basic cleaning" are not provided, which might be a concern for some.
  • The 4K UHD resolution is excellent but may not be fully utilized without access to native 4K content.
  • While "like new," it is not a brand-new unit, which could raise questions about long-term lifespan compared to new products.
  • The product comes with "all relevant accessories," but an exact list is not specified, potentially leading to ambiguity.

Frequently Asked Questions

The product description states that it "ships with all relevant accessories," which typically includes a remote control.
The product description confirms Roku Smart TV functionality but does not specify the exact software version installed.
The title specifies "4K UHD Roku Smart TV," but HDR support is not explicitly mentioned in the provided features.
This product is "tested and certified to look and work like new," meaning you should expect the intended 4K UHD picture quality.
The features highlight Roku Smart TV functionality, which typically offers some integration options, but specific compatibility with Alexa or Google Assistant is not listed for this model.