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Overview

This is a Geek Squad Certified Open Box Product. See below for more information.

Upgrade your home entertainment to a new level with this LG 77-inch webOS smart TV. Its 4K Ultra HD resolution and 120Hz refresh rate enable crisp pictures and smooth motion. The 100% Colour Volume and 100% Colour Fidelity guarantee enhanced colour accuracy and reproduction.
Geek Squad Open Box

Open Box - LG 77" B4 Series 4K UHD HDR OLED webOS Smart TV (OLED77B4PUA) - 2024

Model: OLED77B4PUA
Web Code: 18473882
Sold and shipped by Best Buy
Scheduled Delivery

Not available for pickup

Not available for pickup

Sorry, at this time, this product cannot be picked up in-store.

Best Buy Protection Plan

Return Policy

30 days to return or exchange

Read return policy

Warranty

Check with the manufacturer for details.

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

What's included:

  • Magic Remote Control
  • Battery
  • Power Cable
  • Quick Start Guide

This Geek Squad Certified Open Box product:

  • Has been thoroughly tested and certified by a Geek Squad agent
  • Is in mint condition and verified to be cosmetically flawless
  • Includes a full warranty and all its original accessories
  • Qualifies for Best Buy's no-hassle return policy

Product Information:

Large screen with more content

  • 77-inch OLED TV with 4K Ultra HD resolution provides spectacular viewing experience with crisp and clear picture quality
  • Smart TV technology allows you to easily access more number of contents

Stunning images

  • OLED dimming backlight technology improves overall picture quality and provides an immersive viewing experience
  • HDR technology improves picture quality through enhanced contrast and improved detail
  • 120Hz refresh rate enables fluid visuals, even during fast-paced scenes
  • The 0.1ms response time and 120Hz refresh rate enables fluid visuals, even during fast-paced scenes
  • 100% Colour Volume and 100% Colour Fidelity guarantee excellent level of colour accuracy and reproduction to benefit content creators and general viewers

Optimal viewing for all

  • α8 AI Processor 4K with AI Picture Pro detects the type of content and automatically chooses the perfect setting and adjusts the picture, so you can always enjoy refined picture without your manual intervention
  • LG Game Optimizer and Game Dashboard offer tools and selections to optimize gaming experience for the gamers
  • Filmmaker mode allows you to see the movies and TV shows with precise colours and optimal settings as intended by the filmmakers

Enhanced multimedia experiences

  • Dolby Vision and Dolby Atmos elevate your visual experience through enhanced picture quality and sound
  • Includes downward firing speakers that produce rich and powerful sound

Simply smart and practical

  • Preloaded with Netflix, Disney+, YouTube, Prime Video, Apple TV+, LG Channels, so you can quickly access content (subscription may be required)
  • Built-in Amazon Alexa, and compatibility with Google Assistant, Apple HomeKit offer more ways to enhance your everyday entertainment experience
  • Wi-Fi and wired internet connectivity, and Bluetooth 5.1 offer versatile options for connectivity
  • AirPlay 2 support and built-in Chromecast allow you to use your TV to easily stream content from various devices
  • Two USB media port, four HDMI inputs, and headphone jack provide more options for connecting devices externally

Other feature

  • Optional wall mount compatibility of 300 x 200 allows for flexible and convenient wall mounting while ensuring compatibility with a wide range of wall mount brackets
Product Condition
Geek Squad Open Box
Model Year
2024

Video

Screen Size
77 in
Resolution
4K Ultra HD
TV Display Technology
OLED
Backlight Technology
OLED Dimming
High Dynamic Range (HDR)
Yes
Refresh Rate
120 Hz

Audio

Speaker Configuration
Downward firing
Speaker Output Power
20

Inputs/Outputs

HDMI Inputs
4
Component Video Inputs
No
Coaxial Cable Inputs
No
Optical Digital Audio Outputs
1
Headphone Jack
Side
USB Media Port
2 - Back
Internet Connectivity
Wi-Fi and Wired
Bluetooth
Bluetooth 5.1
Works with Apple AirPlay
AirPlay 2
Chromecast built-in
Yes
TV Operating System
webOS
Preloaded Apps
Netflix, Disney+, YouTube, Prime Video, Apple TV+, LG Channels
Voice Control
Yes
Voice Assistant Built-In
Amazon Alexa
Works with Google Assistant
Yes
Works with Amazon Alexa
Yes
Works with Apple HomeKit
Yes
Typical Consumption
90 W
Energy Saving Mode
Yes

Physical Features

Wall Mount
Optional
Wall Mount Specification
300 x 200

Dimensions With Stand

Width with Stand
172 cm
Height with Stand
105.7 cm
Depth with Stand
31.9 cm
Width with Stand (Inches)
67.7 in
Height with Stand (Inches)
41.6 in
Depth with Stand (Inches)
12.6 in
Weight with Stand
23.5 kg

Dimensions Without Stand

Width without Stand
171.9 cm
Height without Stand
98.9 cm
Depth without Stand
5.1 cm
Width without Stand (Inches)
67.7 in
Height without Stand (Inches)
38.9 in
Depth without Stand (Inches)
2 in
Weight without Stand
22.9 kg

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. Information about the manufacturer’s availability guarantee can be found .