---
product_id: 569295888
title: "Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet"
brand: "herfair"
price: "HK$60"
currency: HKD
in_stock: true
reviews_count: 8
category: "Herfair"
url: https://www.desertcart.hk/products/569295888-gold-plated-hdmi-coupler-4k-hdmi-extender-for-tvs-blu
store_origin: HK
region: Hong Kong
---

# Supports up to 10.2 Gbps bandwidth Gold-plated connectors for stable signal 2-pack HDMI coupler set Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet

**Brand:** herfair
**Price:** HK$60
**Availability:** ✅ In Stock

## Summary

> 🎬 Elevate your viewing game with flawless 4K connectivity!

## Quick Answers

- **What is this?** Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet by herfair
- **How much does it cost?** HK$60 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.hk](https://www.desertcart.hk/products/569295888-gold-plated-hdmi-coupler-4k-hdmi-extender-for-tvs-blu)

## Best For

- herfair enthusiasts

## Why This Product

- Trusted herfair brand quality
- Free international shipping included
- Worldwide delivery with tracking
- 15-day hassle-free returns

## Key Features

- • **Plug & Play Convenience:** No drivers needed—just connect and enjoy crisp 4K, 3D, HDR visuals instantly anywhere.
- • **Shielded Aluminum Shell:** Robust aluminum casing blocks interference and dissipates heat for uninterrupted streaming.
- • **Seamless Signal Extension:** Connect two HDMI cables effortlessly to extend your UHD 4K setup without signal loss.
- • **Versatile UHD Compatibility:** Supports 4K, 8K, HDR, 3D, HDCP, and Ethernet for all your professional and entertainment needs.
- • **Premium Gold-Plated Durability:** Gold-plated connectors resist corrosion and frequent plugging for long-lasting performance.

## Overview

The Herfair Gold Plated HDMI Coupler is a 2-pack adapter designed to seamlessly connect two HDMI cables, extending your UHD 4K, 3D, and HDR video signals with stable, interference-free transmission. Featuring gold-plated connectors and a fully shielded aluminum shell, it ensures durability and high-speed bandwidth up to 10.2 Gbps. Perfect for home theaters, gaming setups, and professional displays, this plug-and-play coupler supports HDCP, Ethernet, and Dolby TrueHD audio for an immersive multimedia experience.

## Description

Free delivery and returns on eligible orders. Buy Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet at desertcart UK.

Review: Would buy again - Good product 😀
Review: Works well, but maybe at best on USB 3.0 - Works OK. But only OK. Using on an older pc which only has DVI and VGA monitor outputs. Picture is perfectly clear. Seems to be plug and play, didn't get an option to choose operating system or download driver. So I went in and ran the exe file. Got an installation bar this time. Only problem is on both my older Nec multisync monitor and my new Samsung monitor there is a small amount of lag on mouse movements and video playback is very lagged. In fairness to the item I am using Usb 2.0 output from my old pc. The lag issues may not be present if using USB 3.0? I'll test this on my laptop when I get a chance. Apart from the onscreen movement lag, the picture is good and the resolution is as stated with no reduction for Usb 2.0 as some other products state. I have moved the connection to a side monitor which I don't watch videos on, so for that it works great.

## Features

- 【2 Pack Herfair HDMI to HDMI Coupler Extender】Our HDMI coupler designed to connects two HDMI cables to realize long-distance transmission.Extend the distance between a computer, media streaming player, or Blu-ray player to a UHD TV, monitor or projector with Standard HDMI Port.Herfair HDMI extension adapter Hdmi to HDMI Connector could easily solve the problem of the decoration/pre-embedded line is not long enough.
- 【Gold-plated Connector and Fully Shielded Aluminum Shell 】Aluminum shell which can effectively avoid signal interference and wear resistance.Stylish,anti-scratch,fast heat dissipation, won't affect transmission speed due to overheating; gold-plated connectors ensure the stability of signal transmission, resistant frequent plugging and unplugging.
- 【Portable& Light Weight Easy to Carry and Use Plug and Play HDMI Coupler】Herfair plug and play HDMI Female to Female Adapter Extender is small and easy to carry, which is convenient for daily life and travel, you can plug and play anytime, anywhere.Plug and play,easy to use.No need to install any additional software or drivers to use this HDMI Coupler. Simply attach suitable HDMI cables to begin using them.The process of using it is done in seconds.
- 【8K,4K,1080P are Available to Meet Your Different Picture Quality Requirements】 Our HDMI extender supports all the HDTV formats (1440p, 1080p, 1080i, 720p, 480p).Our HDMI connector has 1.4 version of the technical specifications. High speed HDMI with bandwidth up to 10.2 Gbps,full shielding and excellent anti electromagnetic interference.Supports Audio Return Channel: The HDMI Adapter supports audio return channels, 48-bit deep color, 32 channel audio, Dolby true HD 7.1 audio and 3D video.
- 【After sales service】Herfair team is always striving to provide our customers with the high quality products and superior customer service.We value our customers' shopping, usage and after-sales service experience. If you have any questions about your purchase, use and after-sales communication, please do not hesitate to contact us at any time and we will do our best to solve your problem and make you satisfied.We offer 30-day no-questions-asked returns, giving you a worry-free shopping.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CG1BQPMT |
| Best Sellers Rank | 225 in HDMI Cables |
| Brand | Herfair |
| Brand Name | Herfair |
| Colour | 4K |
| Compatible Devices | Monitor, Projector |
| Compatible devices | Monitor, Projector |
| Connector Type | HDMI |
| Connector type | HDMI |
| Country of Origin | China |
| Customer Reviews | 4.3 out of 5 stars 111 Reviews |
| Finish type | Gold |
| Item Weight | 0.02 Kilograms |
| Manufacturer | Herfair |
| Model Number | 4KH-H |
| Number of Items | 2 |
| Number of Ports | 2 |
| Package Quantity | 1 |
| Power Plug Type | No Plug |
| Product Finish Type | Gold |
| Specific Uses For Product | [INFERRABLE] Home theater systems, office presentations, gaming setups, event displays |
| Specific uses for product | [INFERRABLE] Home theater systems, office presentations, gaming setups, event displays |
| Unit Count | 1.0 count |

## Product Details

- **Compatible devices:** Monitor, Projector
- **Specific uses for product:** [INFERRABLE] Home theater systems, office presentations, gaming setups, event displays
- **Connector type:** HDMI
- **Colour:** 4K
- **Brand:** Herfair

## Images

![Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet - Image 1](https://m.media-amazon.com/images/I/61SpAjclF2L.jpg)
![Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet - Image 2](https://m.media-amazon.com/images/I/71IRRjyNMoL.jpg)
![Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet - Image 3](https://m.media-amazon.com/images/I/71Mq0Da0OUL.jpg)
![Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet - Image 4](https://m.media-amazon.com/images/I/61ouByNySAL.jpg)
![Gold Plated HDMI Coupler - 4K HDMI Extender for TVs, Blu-Ray, Monitor, Projector, Gaming Consoles & Home Cinema - UHD, 3D, HDR, HDCP, Ethernet - Image 5](https://m.media-amazon.com/images/I/715SuSn6bZL.jpg)

## Available Options

This product comes in different **Color** options.

## Customer Reviews

### ⭐⭐⭐⭐⭐ Would buy again
*by A***R on 13 February 2026*

Good product 😀

### ⭐⭐⭐⭐ Works well, but maybe at best on USB 3.0
*by V***N on 28 October 2025*

Works OK. But only OK. Using on an older pc which only has DVI and VGA monitor outputs. Picture is perfectly clear. Seems to be plug and play, didn't get an option to choose operating system or download driver. So I went in and ran the exe file. Got an installation bar this time. Only problem is on both my older Nec multisync monitor and my new Samsung monitor there is a small amount of lag on mouse movements and video playback is very lagged. In fairness to the item I am using Usb 2.0 output from my old pc. The lag issues may not be present if using USB 3.0? I'll test this on my laptop when I get a chance. Apart from the onscreen movement lag, the picture is good and the resolution is as stated with no reduction for Usb 2.0 as some other products state. I have moved the connection to a side monitor which I don't watch videos on, so for that it works great.

### ⭐⭐⭐⭐⭐ Good adapter
*by B***F on 25 October 2025*

Does what it needs to do. Easy to install with an exe file included in the device, just run the exe to install the drivers. Good price and simple to use.

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**Shop now:** [https://www.desertcart.hk/products/569295888-gold-plated-hdmi-coupler-4k-hdmi-extender-for-tvs-blu](https://www.desertcart.hk/products/569295888-gold-plated-hdmi-coupler-4k-hdmi-extender-for-tvs-blu)

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*Product available on Desertcart Hong Kong*
*Store origin: HK*
*Last updated: 2026-03-01*