LG 55TR3DK-B.MUSQ

Overview

The LG 55TR3DK-B.MUSQ is a 55-inch touchscreen commercial monitor designed to boost interactive collaboration and engagement in classrooms, meeting rooms, and professional settings. Featuring a 4K UHD IPS display, it delivers sharp and vibrant images with consistent clarity from wide viewing angles, ensuring that content is visible to everyone in the room. Powered by Android 13, it offers direct access to the Google Play Store, enabling app installation without additional devices. The touchscreen supports up to 40 simultaneous touchpoints, making it well suited for group activities and interactive presentations.

Key features

• Touchscreen functionality with support for up to 40 simultaneous touchpoints, allowing multiple users to interact at once.
• Android 13 operating system with built-in access to Google Play Store for easy app installation and customization.
• Wireless sharing capability that connects up to nine devices simultaneously, facilitating seamless content display from smartphones, tablets, or laptops.
• USB-C port that combines charging and data transfer in a single cable, reducing workspace clutter.
• Dual 15W forward-facing speakers that provide clear audio for video calls, presentations, and multimedia playback.
• WiFi 6 and Bluetooth 5.0 support for fast and stable wireless connections.
• Remote device management through LG ConnectedCare DMS, simplifying maintenance and software updates for IT teams.
• VESA mount compatibility with 400 x 200 mm spacing, offering flexible installation options to fit various environments.
• Built-in LG CreateBoard Lab with templates and tools such as a digital ruler, sticky notes, and image editing to enhance teaching and presentations.

Key specs

• Display size: 55 inches
• Resolution: 4K UHD (3840 x 2160)
• Panel type: IPS for wide viewing angles and consistent color
• Refresh rate: 60 Hz
• Touchpoints: Up to 40 simultaneous touches
• Operating system: Android 13
• Speakers: Dual 15W forward-facing
• Wireless standards: WiFi 6, Bluetooth 5.0
• Connectivity: USB-C (charging and data), wireless sharing for up to 9 devices
• Mounting: VESA compatible, 400 x 200 mm

Connectivity and compatibility

This monitor supports a variety of wireless and wired connections to fit modern workspaces and classrooms. The USB-C port simplifies connections by handling both power and data transfer, reducing cable clutter. Wireless sharing allows multiple users to display content simultaneously from their devices without needing physical cables. WiFi 6 and Bluetooth 5.0 ensure fast and reliable wireless performance, supporting smooth streaming and peripheral connections.

Ideal uses and environments

The LG 55TR3DK-B.MUSQ is well suited for educational institutions, corporate meeting rooms, and collaborative workspaces where interactive content sharing and multi-user participation are essential. Its large 55-inch 4K display and multi-touch capabilities make it a strong choice for group brainstorming, interactive lessons, and presentations that require clear visuals and responsive touch input. The built-in Android system and wireless features also make it convenient for environments that prioritize flexibility and ease of use.

Orders are processed within 2 business days, which includes verification, packing, and dispatch. Shipping costs are calculated at checkout based on destination, total weight, and selected speed. Free shipping applies to carts over $100 (excluding heavyweight items). All available options and final pricing are clearly shown before payment so you can choose the service that best fits your needs.

Deliveries are handled by major carriers such as USPS, UPS, and FedEx. Estimated delivery times are displayed at checkout and may vary depending on service level and location. Please note that these are estimates and can be affected by weather, holidays, or carrier volume. Once your order ships, you’ll receive a tracking number for real-time updates from pickup to final delivery.

Providing an accurate shipping address helps prevent delays, and changes may be limited once the order has been dispatched. P.O. boxes are supported only when permitted by the selected carrier. Packaging and handoff are optimized to protect items during transit, though oversized or high-weight products may require special handling. All shipping methods and any related constraints are clearly shown during checkout.

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Returns are accepted within 30 days of delivery. Items must be unused, in the same condition received, and include all tags, manuals, accessories, and original, unaltered packaging. To start a return, please email us for approval. Items sent back without approval may be refused or returned to the sender. If any item is kept, its value will be deducted from the refund.

Non-returnable items include opened TVs, combos, or monitors 37″ or larger, opened computers or software, electronic downloads, opened consumables (film, paper, bulbs, media, ink), custom or modified computers, special-order or “nonreturnable” items, submerged underwater gear, and opened educational media.

After inspection, refunds are issued to the original payment method. Please allow 5–7 business days for the credit to post. Shipping and handling are nonrefundable. If an item is used, incomplete, or not in its original condition, a 30% restocking fee may apply. Direct exchanges are not offered. To exchange an item, please purchase the replacement separately and return the original for a refund.

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We act solely as a reseller. Any product warranty is provided and administered by the manufacturer, not by our store. That means eligibility, coverage, and outcomes are determined by the manufacturer’s policy for each brand and model. Before purchasing, we recommend reviewing the warranty terms on the manufacturer’s website or in the product documentation to confirm what is covered and for how long.

If you need warranty service, please file the claim directly with the manufacturer. They may require proof of purchase, the product serial number, original packaging, photos, or basic troubleshooting. Some brands ask you to register the product or obtain a case number before shipping it for repair or replacement. We don’t submit or approve claims, but we can point you to the correct support links and contact details.

Keep your invoice and packaging in a safe place, and report any functional issues to the manufacturer as soon as they appear. If you’re unsure whether a problem is covered, the manufacturer’s support team can confirm next steps and timelines. While we cannot intervene in decisions or outcomes, we’re happy to provide purchase documentation or guidance so you can move through the warranty process smoothly.

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