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Overview

Open Box - LG 55" 4K UHD HDR OLED webOS Smart TV (OLED55B4AUA)
Open Box

Open Box - LG 55" 4K UHD HDR OLED webOS Smart TV (OLED55B4AUA)

Model: OLED55B4PUA
Web Code: 19498889
Sold and shipped by | 3.7 seller rating (1,552 reviews)

Sale ends: *

Available for deliveryAvailable online only

Delivery times vary by location. Most Marketplace items leave sellers' locations within 2 business days. Allow additional time for shipping.

Seller Return Policy

Read return policy

Warranty

Check with the manufacturer for details.

For Quebec residents: See the Availability Guarantee disclosure in the Specifications section below.

Product Details – LG 55" OLED 4K UHD Smart TV with AI Processor & Dolby Vision

Superior OLED Picture Quality

Experience breathtaking visuals with the 55-inch OLED display and 4K Ultra HD resolution. With OLED self-dimming pixels, colors appear richer and contrasts deeper, creating lifelike detail in every scene. HDR technology expands brightness and color range, while Filmmaker Mode preserves the director’s intent for an authentic viewing experience.

Smooth, Lifelike Motion

120Hz refresh rate + 0.1ms response time ensures blur-free action.

Dolby Vision delivers stunning brightness, contrast, and color accuracy.

Gaming optimized with NVIDIA G-Sync, AMD FreeSync Premium, and VRR.

α8 AI 4K Processor with AI Picture Pro adjusts settings automatically for any content type.

Immersive Audio & Smart Entertainment

Dolby Atmos provides rich, 3D surround sound.

Downward-firing speakers deliver clear, room-filling audio.

Multi View lets you watch two different sources on one screen.

webOS Smart TV platform gives easy access to apps like Netflix, Disney+, Prime Video, YouTube, Apple TV+, and LG Channels.

Smart Features & Seamless Connectivity

Built-in Amazon Alexa, plus compatibility with Google Assistant and Apple HomeKit.

Wi-Fi, Ethernet, Bluetooth 5.1 for stable streaming and device pairing.

Apple AirPlay 2 & Chromecast built-in for simple casting.

4 HDMI inputs, 2 USB ports, and headphone jack for flexible device connections.

Striking Slim Design

A super-slim bezel blends seamlessly into your home décor. Optional 300 × 200 VESA wall mount compatibility allows flexible installation to suit your space.

Key Features at a Glance

55” OLED 4K UHD display with HDR & Filmmaker Mode

120Hz refresh rate & 0.1ms response time for smooth motion

Dolby Vision + Dolby Atmos for cinematic picture & sound

Gaming-ready with NVIDIA G-Sync, AMD FreeSync Premium & VRR

α8 AI Processor with AI Picture Pro for optimized performance

webOS Smart TV with Netflix, Disney+, Prime Video & more

Smart voice control with Alexa, Google Assistant & Apple HomeKit

AirPlay 2 & Chromecast built-in

Slim bezel design, wall-mountable (300 × 200 VESA)

Product Condition
Open Box

Video

Resolution
4K Ultra HD
TV Display Technology
OLED
Panel Shape
Flat

Inputs/Outputs

HDMI Inputs
4
USB Media Port
2
Internet Connectivity
Wi-Fi and Wired

Physical Features

Wall Mount
Optional
Wall Mount Specification
300 mm x 200 mm

Dimensions With Stand

Width with Stand (Inches)
48.3 in
Height with Stand (Inches)
30.4 in
Depth with Stand (Inches)
9.3 in

Dimensions Without Stand

Width without Stand (Inches)
48.3 in
Height without Stand (Inches)
27.9 in
Depth without Stand (Inches)
1.8 in

For Quebec residents – Disclosure under the Consumer Protection Act

In compliance with Bill 29, Best Buy and third-party sellers on Best Buy Marketplace do not guarantee the availability of replacement parts, repair services, or maintenance information for any products. Coverage provided through any Best Buy Protection programs and applicable manufacturer warranties, if any, remain in place. Please contact the manufacturer directly for information about their availability guarantee.

Shipping Charges

Free standard shipping may be available on orders over a minimum amount (before taxes, fees, and promo codes). Shipping charges may vary based on item size and your shipping address. Want a shipping charge estimate? Simply add an item to your cart, then access the cart and enter your postal code in the shipping estimate section.

Processing Time

Most items ship within 2 business days after an order is placed*. Allow additional time for shipping to your address.
*Please note: If an item you ordered becomes unavailable, you'll be notified and a full refund will be processed within 2 business days.

Shipping Area Restrictions

Shipping is not available in the following areas*:
  • British Columbia (Remote)
  • Alberta (Remote)
  • Saskatchewan (Remote)
  • Manitoba (Remote)
  • Ontario (Remote)
  • Quebec (Remote)
  • New Brunswick
  • Nova Scotia
  • Prince Edward Island
  • Newfoundland and Labrador
  • Yukon
  • Northwest Territories
  • Nunavut
*Please note: Shipping area restrictions may vary for large items. If an item can't be shipped to your address, we'll let you know during the checkout process.
Product Category
Televisions
Return/Exchange Period
30 days
Condition
Opened

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