C2G C2G30278 – Universal 4K HDMI Dongle Adapter Ring with Antimicrobial Technology
C2G C2G30278 – Universal 4K HDMI Dongle Adapter Ring with Antimicrobial Technology is backordered and will ship as soon as it is back in stock.
Shipping Availability*
Shipping Availability*
Free Ground Shipping on Most Orders Over $250.00
Looking for the best price or expert advice? Give us a call at 1-888-230-3661 or use the Live Chat below. Buying 1 or 100, you may qualify for greater savings beyond the advertised price.
C2G C2G30278 – Universal 4K HDMI Dongle Adapter Ring with Antimicro...
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
| Patent | US 11,444,419 B2 |
| Antimicrobial | Yes |
| Resolution | 4K |
| SKU | C2G30278 |
At Creartion Networks, we do everything we can to create an excellent customer experience. This includes fast shipping and easy returns.
- Most in-stock orders placed Monday-Friday ship within 24-48 hours. General restrictions apply; please see our full shipping policy here.
- We offer a 30-day return policy from the delivery date on many products. Product restrictions apply. Restocking fees for the return of open-box items. Please see our full return policy here for more information.
Nationwide Audiovisual Services, Design, Installation & Support
Creation Networks is a trusted nationwide partner for complete audiovisual solutions — delivering expert AV system sales, professional design, programming, installation, and ongoing support to organizations across the United States.
From Microsoft Teams Rooms and enterprise video conferencing to LED video walls, live streaming production, and hybrid collaboration systems, we provide end-to-end AV integration using premium, certified technology from industry leaders including Crestron, Q-SYS, Shure, Extron, and Absen.
Whether you operate a single location or manage facilities nationwide, Creation Networks ensures your AV systems are designed for reliability, scalability, security, and long-term performance — helping your organization communicate more effectively and operate at peak efficiency.
CREATION NETWORKS — A PARTNER YOU CAN TRUST SINCE 2006
