LG 55TC3CG-H

Overview

The LG 55TC3CG-H is a 55-inch commercial touchscreen monitor designed to deliver sharp 4K UHD visuals with a resolution of 3840 × 2160 and smooth 60 Hz refresh rate. It serves as an interactive display solution for environments like signage, kiosks, conference rooms, and classrooms where clear images and responsive touch are essential. The IPS panel ensures consistent color accuracy and wide viewing angles, while the 350-nit brightness and 1100:1 contrast ratio keep content vivid and readable under typical indoor lighting conditions.

Key features

• Projected-capacitive touchscreen recognizing up to 40 simultaneous touch points for seamless multi-user interaction
• Durable glass surface with scratch resistance and an anti-shatter layer to withstand heavy daily use in public spaces
• Pre-installed LG webOS 4.1 smart signage platform enables content scheduling and remote management without needing an external PC
• Flexible installation options supporting both landscape and portrait orientations to fit various display needs
• Built-in OPS slot and USB ports allow easy integration of external media players, sensors, or peripherals for expanded functionality
• Designed for continuous 24/7 operation with a lifespan rated up to 50,000 hours, ensuring long-term reliability

Key specs

• Display size: 55 inches
• Resolution: 3840 × 2160 (4K UHD)
• Refresh rate: 60 Hz
• Brightness: 350 nits (typical)
• Contrast ratio: 1100:1
• Touch technology: Projected-capacitive with up to 40 touch points
• Panel type: IPS
• Operating hours rating: 50,000 hours
• Orientation: Landscape or portrait
• Smart platform: LG webOS 4.1
• Connectivity: OPS slot, USB ports

Connectivity and compatibility

This monitor supports a variety of external devices through its OPS slot and USB ports, allowing you to connect media players, sensors, or other peripherals that enhance interactive applications. The built-in webOS platform simplifies content management and remote control, reducing the need for additional hardware. Its compatibility with common signage and kiosk setups makes it a versatile choice for many commercial environments.

Ideal uses and environments

The 55TC3CG-H fits well in retail stores, corporate facilities, museums, and educational settings where interactive displays improve engagement and information sharing. It works effectively as a digital signage screen during business hours, a self-service kiosk after hours, or a collaborative touchscreen in meeting rooms. Its robust design and continuous operation rating make it suitable for high-traffic areas requiring dependable performance throughout the day and night.

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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