C2G Universal 4K HDMI Dongle Adapter Ring

Name: C2G Universal 4K HDMI Dongle C2G30028
Brand: C2G
SKU: 4969370
Price: 108.49 EUR
Availability: InStock

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C2G Universal 4K HDMI Dongle Adapter Ring Mini DisplayPort DisplayPort USB-C

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Offer for legal entity, cashless payment. Why is an item available only for a legal entity?
This is due to long delivery times and limited product warranties.

Short description

The C2G Universal 4K HDMI Dongle Adapter Ring features HDMI, Mini DisplayPort, DisplayPort, and USB-C connectors with gold-plated contacts. It is designed for seamless connectivity across devices, ensuring high-quality 4K video output. The compact black design makes it portable and easy to use with various devices.

Available for order: 2 pcs.

Warranty: 2 Years

SKU: 4969370

Learn more

Deliver the order:

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to the Customer Service Center at Kengaraga 2b, Riga

29.06.2026 {{selectedOffer.officeDeliveryString}}

free

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Customer service center

2b. Kengaraga str., Riga, Latvia, LV-1063

29.06.2026 {{selectedOffer.officeDeliveryString}}

free

Courier Delivery Please note that in case of a large parcel additional delivery costs may apply!

02.07.2026 {{selectedOffer.courierDeliveryString}}

From 4.99 € (Weight: 0.27 kg)

Parcel couriers

Latvijas Pasts pakomāts / Unisend / DPD Paku skapis / Omniva / Venipak Pickup / Venipak Locker / Latvijas Pasts nodaļa

02.07.2026 {{selectedOffer.parcelStationDeliveryString}}

From 1.99 €

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Payment Methods:

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Product information

Description

The C2G Universal 4K HDMI Dongle Adapter Ring provides a compact, practical solution for connecting laptops, tablets and other devices to an in-room HDMI display. The kit includes color-coded dongle-style adapters for HDMI to Mini DisplayPort, DisplayPort and USB-C, supports up to 4K video resolution and features gold-plated contacts. A universal cable mount, integrated pull tab and included installation tools keep adapters accessible and reduce strain on the HDMI cable.

Advantages

The dongle-style design offers flexible placement when connecting thin or lightweight laptops so the host device sits flat on the table. Color-coded bands on each adapter help quickly identify the correct connector, while the integrated pull tab provides an easy grip and can be customized for organizational branding (minimum order quantities apply). The universal cable mount slides along the HDMI lead to keep adapters within reach and out of the way, and an optional stopper prevents them from sliding too far down cables 5–10 mm in diameter. Gold-plated contacts ensure reliable signal transfer for high-quality 4K video output.

Suitable for

Conference rooms and huddle spaces
Lecture halls and classrooms
Meeting rooms with shared displays
Portable setups and BYOD (bring your own device) environments

Key specifications

Brand: C2G
Model / MPN: C2G30028
EAN: 757120300281
Connectors: HDMI (host cable) with dongles for Mini DisplayPort, DisplayPort, USB-C
Video support: Up to 4K resolution
Contact plating: Gold-plated contacts
Colour: Black
Weight: 0.17 kg

How to use

Attach the universal cable mount to the room’s HDMI cable, slide the adapter ring into position and select the color-coded dongle that matches the presenter’s device connector (Mini DisplayPort, DisplayPort or USB-C). Plug the dongle into the presenter’s device and connect the HDMI end to the in-room display. Use the integrated pull tab to remove adapters easily when finished. If using the optional stopper, install the correct stopper insert for the HDMI cable diameter using the included HDMI Cable Gauge Tool.

Usage recommendations

For reliable 4K video performance, ensure the in-room HDMI cable and connected devices support the desired resolution and refresh rate. Keep the dongles stored on the mount when not in use to prevent loss and reduce strain on the HDMI cable; follow any custom pull-tab ordering requirements if branding is required.

Specifications

Connector 1:: HDMI
Connector 2:: Mini DisplayPort, DisplayPort, USB-C
Weight:: 0.17 kg
Product colour:: Black

All features

Conductor resistance:: 588.85 Ω
Dielectric strength:: 500 V
Insulation resistance (DC):: 500 V

Features

Connector 1:: HDMI
Connector 2:: Mini DisplayPort, DisplayPort, USB-C
Product colour:: Black
Maximum resolution:: 3840 x 2160
Connector contacts plating:: Gold
Maximum refresh rate:: 60 Hz
Connector 1 form factor:: Straight
Connector 2 form factor:: Straight
AWG wire size:: 2/4/32
Connector 1 gender:: Female
Connector 2 gender:: Male

Weight & dimensions

Weight:: 0.17 kg

Operational conditions

Storage temperature (T-T):: -10 - 60
Operating temperature (T-T):: 0 - 40

Packaging content

Quantity per pack:: 3 pc(s)

Certificates

Certification:: CE, 2011/65/EU ROHS 2

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Instructions

mmo_95056954_1637046562_6793_32638.pdf

c2g-C2G30028-4969370.pdf

Description

Instructions

mmo_95056954_1637046562_6793_32638.pdf

c2g-C2G30028-4969370.pdf

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Customer questions

FAQ

How much does the C2G Universal 4K HDMI Dongle Adapter Ring cost, and is it available for purchase?

The price is 108.49 € (valid at the time of publication and already includes all taxes). The item is available for order — 2 pcs. are in stock, and you can place your purchase right now with delivery across Latvia and Europe or choose pickup at the Riga collection point. We offer favorable purchase terms, including the option to split the payment into convenient monthly installments. Availability and price are updated in real time, so we recommend placing your order in advance.

If I order this product today, when will I receive my order?

If you place your order today, delivery will be as fast and convenient as possible. You will be able to pick up your order on 29.06.2026 at the Riga pickup point or choose delivery across Latvia and Europe. We carefully inspect every purchase and pack it securely for safe transportation.

What payment options are available?

AiO.lv offers several payment methods: Bank transfer. All transactions are 100% secure and encrypted.

Can this product be purchased for a company (with VAT)?

Yes. AiO.lv works with legal entities in Latvia and across Europe. The product price already includes VAT. For certain product categories, as well as for companies from other EU countries with a valid VAT number, a 0% VAT rate may apply. We issue the invoice immediately after the order is placed, support electronic BIS invoices, and automatically generate all necessary accounting documents. You can complete the purchase for a company online — simply select the company profile and choose bank transfer as the payment method during checkout.

What is the warranty period?

All C2G products come with an official 2 Years warranty. It covers all manufacturing defects and malfunctions that may occur during use. The warranty is valid at all authorized C2G service centers and through AiO.lv

Can the product be returned after purchase?

Yes, you can return the product within 14 days of purchase if you bought it as a consumer (not a legal entity). Returns are possible without giving any reason — the main condition is that the product retains its original appearance and full set of accessories. We will make the process as simple and convenient as possible: just contact our customer support team, and we will help you arrange the return.

Where should I contact for warranty service?

For warranty-related questions you can contact the AiO.lv (SIA VSPRO) customer support team. We will assist with consultation, warranty claim processing, and coordination with certified service centers.

How can I tell if this product suits my needs?

When making a choice, we recommend paying attention to the key features: connector 1, connector 2, weight, product colour, compatibility with your devices or usage conditions, material quality, functionality, and warranty terms. These characteristics will help you determine how well the model meets your needs.

Where can I download the instructions for C2G Universal 4K HDMI Dongle Adapter Ring?

You can download the instructions in PDF format from the “Instructions” section on the product description page. The file contains complete information about installation, setup, and usage.

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