Tripp Lite U444-006-H4K6BM

Overview

The Tripp Lite U444-006-H4K6BM is a USB-C to HDMI active adapter cable that connects USB-C or Thunderbolt 3 devices such as laptops, tablets, and smartphones to HDMI displays. It supports 4K resolution at 60 Hz with 4:4:4 chroma subsampling, ensuring sharp and vibrant video quality along with clear audio. The 6-foot length provides flexibility for various setups, making it suitable for presentations, streaming, gaming, and home theater applications.

This cable features a reversible USB-C connector for easy plug-in without worrying about orientation. It operates with plug-and-play simplicity, requiring no additional drivers or external power. Compatibility with USB DisplayPort Alternate Mode and backward support for older USB and HDMI standards ensures broad device and display support.

Key features

• Supports 4K video at 60 Hz with 4:4:4 chroma subsampling for detailed and vibrant images
• Reversible USB-C connector simplifies connection and reduces wear from incorrect insertion
• Plug-and-play design eliminates the need for drivers or external power sources
• 6-foot cable length offers convenient reach for desktop or entertainment setups
• Compatible with USB DisplayPort Alternate Mode devices for seamless video transmission
• Backward compatibility with older HDMI and USB versions ensures broad device support
• Durable build quality designed for reliable everyday use in professional and personal environments
• Includes a 3-year limited warranty for added confidence in product longevity

Key specs

• Resolution: 4K UHD (3840 x 2160) at 60 Hz
• Chroma subsampling: 4:4:4
• Color depth: 36-bit Deep Color
• Cable length: 6 feet (1.8 meters)
• Connector types: USB-C (male) to HDMI (male)
• HDCP support: HDCP 2.2
• Compatibility: USB DisplayPort Alternate Mode, Thunderbolt 3 devices

Connectivity and compatibility

This adapter cable works with a wide range of devices that support USB-C or Thunderbolt 3 video output, including many modern laptops, tablets, and smartphones. It connects directly to HDMI displays such as monitors, TVs, and projectors without requiring additional adapters or converters. The backward compatibility with older HDMI and USB standards means it can also function with legacy equipment, making it a versatile choice for mixed environments.

• USB-C connector supports reversible plug orientation
• HDMI output compatible with 4K displays and HDCP 2.2 content protection
• Works with devices supporting USB DisplayPort Alternate Mode for video transmission

Ideal uses and environments

This cable is well suited for professionals who need dependable video connections during presentations or remote work, students connecting to external monitors for study or entertainment, and home users upgrading their media setups. Its 6-foot length and plug-and-play operation make it convenient for desktop use, conference rooms, or living rooms. The high-quality video support ensures smooth streaming, gaming, and content creation experiences.

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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