LG Smart Monitor Swing 31.5 Inch 4K UHD IPS Touchscreen for Streaming 32U889SA with Rolling Stand and webOS

Award-winning excellence

*The CES Innovation Awards are based upon descriptive materials submitted to the judges. CTA did not verify the accuracy of any submission or of any claims made and did not test the item to which the award was given. 

LG Smart Monitor Swing logo.

LG Smart Monitor Swing logo.

Seamless flexibility for work and play

Experience powerful flexibility with LG Smart Monitor with Touchscreen, featuring a rolling stand for ideal adjustment to various angles and positions. Enjoy smooth touchscreen control, a large 31.5-inch display, and stunning 4K picture quality for work and entertainment.

The picture shows a woman using a LG Smart Monitor Swing with a child, three people sharing a desk and looking at a LG Smart Monitor Swing, a man watching a LG Smart Monitor Swing screen with his dog, and another man doing his work on a LG Smart Monitor Swing.

The picture shows a woman using a LG Smart Monitor Swing with a child, three people sharing a desk and looking at a LG Smart Monitor Swing, a man watching a LG Smart Monitor Swing screen with his dog, and another man doing his work on a LG Smart Monitor Swing.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

A woman is working using a LG Smart Monitor Swing in this image.

Flexibility Powers Productivity

This picture shows a woman and three children playing using a LG Smart Monitor Swing.

31.5" 4K UHD IPS With Touchscreen

In the left image, a LG Smart Monitor Swing in an office displays various charts, while in the right image, a LG Smart Monitor Swing at home is playing a movie.

webOS
Work & Play

Front view of two LG Smart Monitor Swing displays with webOS, one in landscape orientation showing the home screen, and the other in portrait orientation displaying a vertical video with social media interface.

Flexible Stand on Wheels

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

LG Smart Monitor Swing using scene for every need

31.5-inch 4K UHD IPS touchscreen

Lifelike images, at your touch

Immerse yourself in vibrant color and detail with our 31.5-inch 4K UHD IPS display. The intuitive touchscreen offers effortless control, enabling swift access to adjustments. Enjoy clear images and accurate colors thanks to a wide 95% DCI-P3 color gamut and 350nits of brightness. Experience stunning clarity and lifelike images that bring your content to life.

This picture shows a woman and three children playing using a LG Smart Monitor Swing.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*Brightness: 350nits (Typ.), Color Gamut: DCI-P3 95% (Typ.).

Effortless adjustments, adaptable to any view

Our smart monitor comes with a flexible stand featuring a torsion spring hinge, offering tilt, swivel, height, and Portrait Mode adjustments for effortless angle customization. The thick square-shaped base ensures stability, and the sleek gray-white tone blends seamlessly into any home or workplace. 

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*This stand is designed to support head weights between 4kg~6.5kg, and damage caused by exceeding this limit is not covered under warranty.

Rolling stand with a hidden adapter

With its sturdy rolling wheels, effortlessly move it wherever you need, all while enjoying smooth and stable mobility. Plus, the hidden adapter keeps cables neatly concealed, ensuring a clean and organized look.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*The built-in adapter may vary by country.

Flexibility powers productivity

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

USB-C

Productivity hub with easy connectivity

Three USB-C ports allow for display output, data transfer, and device charging (up to 65W), enabling support for your laptop, all at the same time over a single cable.

A laptop is connected to a LG Smart Monitor Swing via USB-C. It is charging through USB-C while displaying the same screen.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*To work properly, the USB-C cable included in the package is required to connect the USB-C port to the monitor. Please note that cable inclusion may vary by country.

LG Switch app

Easy to optimize effortlessly with LG Switch

The LG Switch app optimizes your monitor for both work and life. You can quickly navigate and select smart functions with the keyboard and mouse, while seamlessly switching between your PC and webOS using shortcut keys. Plus, you can easily split the display into up to 6 sections, change the theme design, or launch a video call platform with a mapped hotkey.

Quick Control

Discover the convenience of Quick Control on the LG Smart Monitor Swing, which provides easy access to menus through simple actions with a keyboard and mouse. It also enables seamless switching between PC and webOS using keyboard shortcuts.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*LG Switch app is a PC-only application.

*To download the latest version of the LG Switch app, visit LG.com.

AirPlay 2 + Screen Share + Bluetooth

Mirror straight from your devices

Effortlessly share content from your smart device to our monitor with AirPlay 2* (for Apple devices), Screen Share** (for Android devices). Connect instantly and enjoy a seamless viewing and audio experience on a larger screen with just a few taps.

The same screen is being shared across a LG Smart Monitor Swing, laptop, tablet, and smartphone using AirPlay 2 and Screen Share.

*Apple and related marks and logos are trademarks of Apple Inc. Supported features may vary by countries and regions.

*To use AirPlay and HomeKit with this monitor, the latest version of iOS, iPadOS, or macOS is recommended. Apple, AirPlay, and HomeKit are trademarks of Apple Inc., registered in the U.S. and other countries and regions. The Works with Apple Home badge is a trademark of Apple Inc.

*Screen Share : Supported on Android or Windows 10 and above.

*Connect your device to the same network as your monitor.

webOS

Home Office ready without a PC

webOS enables you to remotely access your PC and Cloud PC via Remote PC. This functionality lets you utilize various home office services, including video conferencing and cloud-based applications, all without a PC.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*The above keyboard, mouse, headset, and game controller, webcam (Pogo type) are not included in the package (sold separately).

*Remote PC is only available on PCs with Windows 10 Pro or later OS.

*Internet connection and subscription to related streaming services are required. Separate streaming services may require a subscription payment, and they are not provided (purchased separately).

*Remote PC functionality is supported on Windows 10 Pro or later versions and is compatible with third-party PCs that support remote PC connection, including gram.

*Supported services may differ by country.

New upgrades for 5 years with award-winning webOS Re:New Program

Get the benefits from the latest features and software with upgrades—up to four times over five years. A CES Innovation Awardee in the cybersecurity category, webOS keeps your privacy and data secure with every update

*webOS Re:New Program applies to LG Smart Monitor models, set to be released in 2025, will feature the webOS 24 version.

*LG Smart Monitor models will plan to update not webOS 25 ver, but webOS 26.

*Updates and the schedule to some features, application, and services may vary by model and region.

*webOS upgrades are available up to four times over a five-year period from the product release date. Availability of features and update schedules may vary by model and region.

webOS

Seamless channel surfing

Thanks to webOS, enjoy seamless access to a variety of content through apps like Netflix, Prime Video, Disney+, YouTube, Apple TV, and free LG Channels. Get personalized recommendations, explore apps like Sports, Game, and LG Fitness, and easily control everything with a remote or touch. The 3-side virtually borderless design of the slim white body enhances immersion, while 5Wx2 stereo speakers deliver crystal-clear sound for the ultimate viewing experience.

Thanks to webOS, enjoy seamless access to a variety of content through apps like Netflix, Prime Video, Disney+, YouTube, Apple TV, and free LG Channels. Get personalized recommendations, explore apps like Sports, Game, and LG Fitness, and easily control everything with a remote or touch.

Thanks to webOS, enjoy seamless access to a variety of content through apps like Netflix, Prime Video, Disney+, YouTube, Apple TV, and free LG Channels. Get personalized recommendations, explore apps like Sports, Game, and LG Fitness, and easily control everything with a remote or touch.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*Built-in streaming services and apps may differ by country.

*An internet connection and subscriptions to streaming services are required. Additional fees may apply for some services, as they are not included and require separate subscriptions.

*Provides a host of customized apps and services, including music, sports, home office, and cloud gaming for each registered account.  

The Gaming Portal is now open

The Gaming Portal is a gaming-friendly platform that offers a tailored experience, with options to select menus for gamepads or remote controls and support for personalized gamification. You can track rankings and points among players, while easily accessing a wide range of titles, from AAA to social games. With partnerships with leading cloud gaming services like GeForce NOW, Amazon Luna, and soon Xbox Cloud, along with native webOS app games, it allows gaming without the need for external consoles or devices, delivering the ultimate gaming experience.

A curved monitor showcases a gaming dashboard with vibrant game icons, including action, puzzle, and cloud gaming apps. A cosmic, glowing portal graphic surrounds the screen, enhancing the sci-fi vibe.

Thanks to webOS, enjoy seamless access to a variety of content through apps like Netflix, Prime Video, Disney+, YouTube, Apple TV, and free LG Channels. Get personalized recommendations, explore apps like Sports, Game, and LG Fitness, and easily control everything with a remote or touch.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*Built-in streaming services and apps may differ by country.

*An internet connection and subscriptions to streaming services are required. Additional fees may apply for some services, as they are not included and require separate subscriptions.

*Provides a host of customized apps and services, including music, sports, home office, and cloud gaming for each registered account.  

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*The above keyboard, mouse, headset, and game controller are not included in the package (sold separately).

*Internet connection and subscription to related streaming services are required. Separate streaming services may require a subscription payment, and they are not provided (purchased separately).

*Gaming Portal availability may vary by region. In unsupported regions, users will be redirected to the existing Gaming Hub.

*Supported services may differ by country.

*Internet connection, Xbox Game Pass Ultimate subscription, and compatible Bluetooth gaming controller required. Xbox Cloud Gaming (Beta) requires Game Pass Ultimate subscription and supported device (both sold separately). Select regions (xbox.com/regions), devices (xbox.com/cloud-devices), and games (xbox.com/play). Available on select LG Smart Monitors supporting webOS 24 and newer versions.

Brightness Control

Bright intelligence in any light

Brightness Control detects light sources in your space and automatically adjusts the screen brightness for crisp and clear visuals, whether it's day or night.

The left image shows the daytime appearance with the brightness adjustment feature, while the right image shows the nighttime appearance with the same feature.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

Dynamic Tone Mapping

Come alive with brightness and contrast

Enjoy visuals as they were meant to be seen, with Dynamic Tone Mapping adjusting brightness and contrast for optimal detail and realism. Movies and games come alive with rich immersion and consistent quality across all content.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

*Available only when HDR video signal is input.

The LG Smart Monitor Swing screen is showing the ThinQ Home Dashboard interface.

ThinQ Home Dashboard

Easily control your appliances

The ThinQ Home Dashboard makes life more convenient. Easily check and manage the status of your LG appliances and devices on one screen with the remote.

*To use ThinQ features, please install the 'LG ThinQ' app from the Google Play Store or Apple App Store on your smartphone and connect to Wi-Fi. Refer to the application's help section for detailed usage instructions.

*Wireless internet at home is required to register appliances in the LG ThinQ app.

*The actual functionalities of the LG ThinQ app may vary depending on the product and model.

*This product is registered as a TV in the LG ThinQ app. You can change the registered device name in the LG ThinQ app.

*Through the LG ThinQ app, you can use volume control, pointer, and power functions.

Voice control with Magic Remote

With the ThinQ app, you can be easily controlled remotely using voice commands via Alexa, ensuring that the smart monitor serves as more than just a display. It becomes a central hub for all your entertainment and productivity needs, elevating your overall multimedia experience. All of this requires only the Magic Remote.

A woman is turning up the LG Smart Monitor Swing’s volume using a Magic Remote.

*The images simulated to enhance feature understanding. It may differ from actual use.

*To work properly, you need to connect the LG Smart Monitor to the ThinQ app.

*The screen-shown images may differ from the actual app's. The services may vary depending on the region/country or the app versions.

*You can change language and region settings of 22 languages for 146 countries: English / Korean / Spanish / French / German / Italian / Portuguese / Russian / Polish / Turkish / Japanese / Arabic (Saudi/UAE) / Vietnamese / Thai / Swedish / Taiwanese / Indonesian / Danish / Dutch / Norwegian / Greek / Israeli (e.g., USA/English).

**The Remote Control is included in the package.

**Magic Remote is sold separately and may vary by country. 

**Alexa functionality is available. Please refer to product specifications for details.

Productivity across workspaces

Boost business efficiency with a versatile monitor

Experience the freedom to design your business. Its versatile features, adjustable stand, and expanded connectivity make it the perfect companion, seamlessly adapting to your needs in any work environment. Whether you're working from the office, a client site, or remotely, this solution empowers you to work smarter, faster, and more efficiently.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience.

LG Smart Monitor Swing Stand Plate shown holding a remote control, placed in a cozy living room setting.

Keep your essentials with
the Swing Stand Plate

The Swing Stand Plate offers a flexible space that adapts to various lifestyles, providing functional height and a neat spot for essentials like your remote, speaker, laptop, or game console.

*Images have been simulated to enhance feature understanding, and may differ from actual use experience. 

*The monitor, Swing Stand, and remote control are not included in the package and are sold separately. 

*The remote control is included with the LG Smart Monitor, which is sold separately.

Key Specs

  • Display - Size [Inch]

    31.5

  • Display - Resolution

    3840 x 2160

  • Display - Panel Type

    IPS

  • Display - Aspect Ratio

    16:9

  • Display - Color Gamut (Typ.)

    DCI-P3 95%

  • Display - Brightness (Typ.) [cd/m²]

    350

  • Display - Curvature

    N/A

  • Display - Refresh Rate (Max.) [Hz]

    60

  • Display - Response Time

    5ms (GtG at Faster)

  • Mechanical - Display Position Adjustments

    Tilt/Height/Swivel/Pivot

All Spec

DISPLAY

  • Size [Inch]

    31.5

  • Aspect Ratio

    16:9

  • Panel Type

    IPS

  • Response Time

    5ms (GtG at Faster)

  • Resolution

    3840 x 2160

  • Pixel Pitch [mm]

    0.18159 x 0.18159

  • Color Depth (Number of Colors)

    1.07B

  • Viewing Angle (CR≥10)

    178º(R/L), 178º(U/D)

  • Brightness (Typ.) [cd/m²]

    350

  • Contrast Ratio (Typ.)

    1000:1

  • Color Gamut (Typ.)

    DCI-P3 95%

  • Curvature

    N/A

  • Color Gamut (Min.)

    DCI-P3 90%

  • Refresh Rate (Max.) [Hz]

    60

  • Brightness (Min.) [cd/m²]

    280

  • Contrast Ratio (Min.)

    700:1

  • Size [cm]

    80

CONNECTIVITY

  • Audio In

    NO

  • D-Sub

    NO

  • Built-in KVM

    NO

  • DVI-D

    NO

  • HDMI

    YES(2ea)

  • Daisy Chain

    NO

  • DisplayPort

    NO

  • DP Version

    N/A

  • Thunderbolt

    NO

  • USB-C

    YES(3ea)

  • Headphone out

    NO

  • LAN (RJ-45)

    NO

  • Line out

    NO

  • SPDIF out (Optical Digital Audio Out)

    NO

  • Thunderbolt (Data Transsmission)

    N/A

  • Thunderbolt (Max. Resolution at Hz)

    N/A

  • Thunderbolt (Power Delivery)

    N/A

  • USB Downstream Port

    YES (USB-C, 2ea)

  • USB Upstream Port

    YES (USB-C, 1ea)

  • USB-C (Data Transsmission)

    YES

  • USB-C (Power Delivery)

    65W

FEATURES

  • HDR 10

    YES

  • AMD FreeSync™

    NO

  • Auto Brightness

    YES

  • Color Weakness

    NO

  • Smart Energy Saving

    YES

  • Color Calibrated in Factory

    NO

  • PIP

    NO

  • PBP

    NO

  • Flicker Safe

    YES

  • NVIDIA G-Sync™

    NO

  • HW Calibration

    NO

  • Dynamic Action Sync

    NO

  • Black Stabilizer

    NO

  • Crosshair

    NO

  • Reader Mode

    YES

  • FPS Counter

    NO

  • VRR

    N/A

  • Super Resolution+

    NO

  • Dolby Vision™

    NO

  • VESA DisplayHDR™

    NO

  • Mini-LED Technology

    NO

  • Nano IPS™ Technology

    NO

  • Advanced True Wide Pol.

    NO

  • Motion Blur Reduction Tech.

    NO

  • OverClocking

    NO

  • User Defined Key

    NO

  • Auto Input Switch

    NO

  • RGB LED Lighting

    NO

  • Camera

    NO

  • Mic

    NO

  • HDR Effect

    NO

MECHANICAL

  • Display Position Adjustments

    Tilt/Height/Swivel/Pivot

  • Wall Mountable [mm]

    100 x 100 mm

SOUND

  • Bluetooth Connectivity

    YES

  • Dolby Atmos

    N/A

  • DTS Headphone:X

    NO

  • Maxx Audio

    NO

  • Rich Bass

    NO

  • Speaker

    5W x2

DIMENSIONS/WEIGHTS

  • Dimension in Shiping (W x H x D) [mm]

    900 x 617 x 337

  • Dimension with Stand (W x H x D) [mm]

    727.4 x 1302.3 x 420

  • Dimension without Stand (W x H x D) [mm]

    727.4 x 437.4 x 27.8

  • Weight in Shipping [kg]

    28.8Kg

  • Weight with Stand [kg]

    21.2kg

  • Weight without Stand [kg]

    6.1kg

INFO

  • Product name

    Smart

  • Year

    2025

POWER

  • Power Consumption (Sleep Mode)

    Less than 0.5W

  • Power Consumption (DC Off)

    Less than 0.5W

  • AC Input

    100~240Vac, 50/60Hz

  • Type

    External Power(Adapter)

  • Power Consumption (On-Mode)

    34

  • Power Consumption (On-Mode) (ErP)

    30

  • Power Consumption (On-Mode) (KR)

    TBD.

ACCESSORY

  • Display Port

    NO

  • DVI-D

    NO

  • D-Sub

    NO

  • HDMI

    YES

  • Remote Controller

    YES (Slim Remote)

  • Thunderbolt

    NO

  • USB A to B

    NO

  • USB-C

    YES (Korea) / NO (Overseas)

SW APPLICATION

  • Dual Controller

    NO

  • LG Calibration Studio (True Color Pro)

    NO

  • LG UltraGear™ Studio

    NO

  • OnScreen Control (LG Screen Manager)

    NO

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