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C2G 4K HDMI Dongle Adapter Ring with Color Coded Mini DP, DP, and USB C
- C2G
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The Universal 4K HDMI Dongle Adapter Ring is the perfect addition to conference rooms, huddle spaces, lecture halls, or classrooms to make sure that anyone can connect. The standard configuration includes the adapters to connect nearly any device to the in-room display while supporting up to a 4K video resolution. This adapter ring includes HDMI to DisplayPort, Mini DisplayPort, or USB-C adapters to meet connectivity challenges. It can be awkward when connecting an adapter to a smaller laptop or tablet. The adapter may not line up correctly, causing the computer to shift or not set flat on the table.
The dongle style adapter gives more flexibility, allowing for better placement when connecting to thin or lighter weight laptops. Each adapter is color-coded with a band that saves time and frustration by making it easy to identify the adapter you need quickly. Quickly grab the adapters when you need them with the integrated Pull Tab that is also available to be customized to feature your company or organization logo. Minimum order quantities apply to customized Pull Tabs. The universal cable mount attaches directly to the in-room HDMI display cable, ensuring that the adapters are always within reach.
The adapter ring slides to the HDMI connector when needed and out of the way when not in use, reducing strain on the HDMI cable and clutter on the tabletop. The optional stopper fits on HDMI cables from 5mm to 10mm in diameter and prevents the adapters from sliding too far down the cable. The tools for mounting the adapters and optional stopper are in the box to simplify the installation process. The innovative HDMI Cable Gauge Tool reduces stopper installation time by allowing the right-sized stopper insert, allowing for quick identification of the HDMI cable.
The dongle style adapter gives more flexibility, allowing for better placement when connecting to thin or lighter weight laptops. Each adapter is color-coded with a band that saves time and frustration by making it easy to identify the adapter you need quickly. Quickly grab the adapters when you need them with the integrated Pull Tab that is also available to be customized to feature your company or organization logo. Minimum order quantities apply to customized Pull Tabs. The universal cable mount attaches directly to the in-room HDMI display cable, ensuring that the adapters are always within reach.
The adapter ring slides to the HDMI connector when needed and out of the way when not in use, reducing strain on the HDMI cable and clutter on the tabletop. The optional stopper fits on HDMI cables from 5mm to 10mm in diameter and prevents the adapters from sliding too far down the cable. The tools for mounting the adapters and optional stopper are in the box to simplify the installation process. The innovative HDMI Cable Gauge Tool reduces stopper installation time by allowing the right-sized stopper insert, allowing for quick identification of the HDMI cable.
Warranty & Returns
Warranty, Returns, And Additional Information
Return Policies
- Return for refund until: January 31, 2026
- Return for replacement until: January 31, 2026
- This item is covered by Newegg.com's Extended Holiday Return Policy.
- Read full return policy for details.
We want to ensure your holiday shopping this year is hassle-free. That’s why we’re automatically extending our return policies on almost every product! For purchases placed between November 1st, 2025 and December 31, 2025 you will have until January 31, 2026 to return your product.
Manufacturer Contact Info
- Manufacturer Website
- Support Phone: 1-800-506-9607
- Support Email: customer-service@c2g.com
- Support Website
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The C2G 4K HDMI Dongle Adapter Ring is a color-coded video adapter set for connecting devices with Mini DisplayPort, DisplayPort, or USB-C to an HDMI display, making it suitable for meeting rooms and classrooms with a mix of laptops.
Recommended For
- Conference-room and huddle-space teams that want guests to connect laptops to an installed HDMI display using USB-C, DisplayPort, or Mini DisplayPort adapters kept at the table.
- AV and facilities staff outfitting shared meeting rooms, classrooms, or lecture spaces where presenters bring laptops with different video ports and need the adapters easy to find and access.
- Presenters who regularly switch between USB-C, DisplayPort, and Mini DisplayPort laptops and want color-coded adapters to identify the right connection quickly.
- Users connecting thin or lightweight laptops or tablets to a room display who prefer flexible dongle-style adapters over a rigid plug that can make device placement awkward.
Real-World Use Scenarios
- In a meeting room with an HDMI cable, a presenter with a USB-C laptop can use the matching adapter to connect to the room display and share slides or other on-screen content. Video output depends on the laptop and display supporting the connection.
- In a classroom or lecture hall, an instructor can connect a laptop with USB-C, DisplayPort, or Mini DisplayPort to the room’s HDMI cable, then show course materials on the classroom display or projector. The color-coded adapters help users identify the matching connector.
- In a shared huddle room, people using laptops with different video ports can take turns presenting through the same HDMI room cable. Keeping the adapter ring attached to that cable makes the adapters easier to find when someone needs to connect.
- When connecting a thin or lightweight laptop at a meeting table, the dongle-style adapter gives more flexibility than a rigid adapter attached directly to the port, making it easier to position the laptop while connected to the HDMI cable.
- In a conference room or classroom where the display connection is HDMI, a user with a Mini DisplayPort or DisplayPort laptop can choose the corresponding adapter and present without needing a separate adapter for each connector type.
Spec Summary
| Attribute | Value |
|---|---|
| Best For | Connecting a laptop to an HDMI display through DisplayPort, Mini DisplayPort, or USB-C connections |
| Connector Compatibility | HDMI female to DisplayPort male, Mini DisplayPort male, or USB-C male |
| Cable Length | 8 inches |
| Ports And Connectivity | 2 ports |
| Physical Details | Black finish with a copper enclosure; measures 10 × 2 × 2.7 inches and weighs 0.52 pounds |
| Model Identifiers | C2G model C2G30028 |