Product Overview

The C2G C2G30278 Universal 4K HDMI Dongle Adapter Ring with Antimicrobial Technology (Patented US 11,444,419 B2) combines C2G’s tethered BYOD adapter ring with a built-in antimicrobial surface treatment on the ring and adapter housings. Designed for conference rooms, healthcare facilities, classrooms, and high-traffic shared spaces where surface hygiene matters alongside universal laptop connectivity. All adapters output to HDMI Female for room display connection at 4K resolution.

Product Description

The antimicrobial technology is incorporated into the surface materials of the ring and adapter housings for continuous surface protection in shared presenter environments. Tethered ring design eliminates loose dongles. For permanent placement at conference tables, credenzas, and podiums.

Key Features

• Antimicrobial Surface Treatment Continuous surface protection for healthcare and high-contact shared environments.
• Tethered Adapter Ring All adapters on one ring; no loose dongles.
• Patented Design US Patent 11,444,419 B2.
• 4K HDMI Output 4K where the source supports it.

Technical Specifications