Tripp Lite U444-003-HWE

Overview

The Tripp Lite U444-003-HWE is a USB-C to HDMI adapter cable designed to connect modern laptops, tablets, or smartphones to larger HDMI displays. It supports 4K resolution at 30 Hz with full 4:4:4 chroma subsampling, ensuring sharp text and smooth color gradients. This 3-foot cable combines the adapter and cable into one unit, reducing clutter on desks and in travel bags while providing a straightforward plug-and-play experience.

Key features

• Single 3-foot cable with USB-C connector and HDMI plug for a clean, simple connection
• Supports 4K UHD resolution at 30 Hz with 4:4:4 chroma subsampling for detailed and accurate visuals
• Reversible USB-C plug allows easy connection without fumbling
• Compatible with devices supporting DisplayPort Alternate Mode and Thunderbolt 3 ports, including recent MacBook Pro and Windows ultrabooks
• Plug-and-play operation requires no drivers or external power, making setup quick and hassle-free
• Uni-directional signal flow from USB-C source to HDMI display ensures reliable video output
• Durable construction backed by a three-year limited warranty for long-term use and peace of mind

Key specs

• Resolution: 3840 × 2160 (4K UHD) at 30 Hz
• Chroma subsampling: 4:4:4 for crisp text and smooth color gradients
• Cable length: 3 feet (0.9 meters)
• Connector type: USB-C (male) to HDMI (male)
• Compatibility: Supports DisplayPort Alternate Mode and Thunderbolt 3 ports
• Color: White
• Warranty: Three-year limited warranty

Connectivity and compatibility

This adapter cable works seamlessly with USB-C ports that support DisplayPort Alternate Mode, including Thunderbolt 3-enabled devices. It connects directly to HDMI displays such as monitors, TVs, and projectors commonly found in offices, classrooms, and conference rooms. The reversible USB-C plug simplifies connection, while the HDMI end locks firmly into place to maintain a stable signal during use.

Ideal uses and environments

The cable is well suited for professionals, students, and remote workers who need to extend or mirror their laptop or tablet display onto a larger screen. It fits naturally into setups where users frequently move between shared workspaces, hotel rooms, or client sites. Its compact length and integrated design make it a practical choice for travel and daily use without adding extra dongles or adapters.

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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