---
product_id: 581554629
title: "KOZYC USB C to Dual HDMI Adapter 4K@60hz, Type C to HDMI Splitter Extended Display for MacBook/MacBook Pro Air Dell XPS13/15, Samsung Galaxy S9/S9+ (MST Only Support Windows OS)"
brand: "kozyc"
price: "฿3244"
currency: THB
in_stock: true
reviews_count: 5
category: "Kozyc"
url: https://www.desertcart.co.th/products/581554629-kozyc-usb-c-to-dual-hdmi-adapter-4k-60hz-type
store_origin: TH
region: Thailand
---

# Thunderbolt 3 & DP Alt Mode support Plug & Play, no drivers 4K@60Hz single display KOZYC USB C to Dual HDMI Adapter 4K@60hz, Type C to HDMI Splitter Extended Display for MacBook/MacBook Pro Air Dell XPS13/15, Samsung Galaxy S9/S9+ (MST Only Support Windows OS)

**Brand:** kozyc
**Price:** ฿3244
**Availability:** ✅ In Stock

## Summary

> 🚀 Double your screens, double your impact!

## Quick Answers

- **What is this?** KOZYC USB C to Dual HDMI Adapter 4K@60hz, Type C to HDMI Splitter Extended Display for MacBook/MacBook Pro Air Dell XPS13/15, Samsung Galaxy S9/S9+ (MST Only Support Windows OS) by kozyc
- **How much does it cost?** ฿3244 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.co.th](https://www.desertcart.co.th/products/581554629-kozyc-usb-c-to-dual-hdmi-adapter-4k-60hz-type)

## Best For

- kozyc enthusiasts

## Why This Product

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

## Key Features

- • **Compact Powerhouse:** Sleek, lightweight design fits perfectly in your tech arsenal without adding bulk or clutter to your workspace.
- • **Crystal-Clear 4K Visuals:** Experience stunning 4K resolution at 60Hz on a single display for ultra-sharp, professional-grade visuals.
- • **Zero Hassle Installation:** Plug & play design means no drivers or external power—just connect and elevate your productivity instantly.
- • **Effortless Dual Display Setup:** Extend your workspace seamlessly with dual HDMI outputs supporting up to 4K@30Hz, perfect for multitasking pros.
- • **Trusted Reliability & Support:** Backed by a 2-year warranty and lifetime technical support, ensuring your setup stays smooth and stress-free.

## Overview

The KOZYC USB C to Dual HDMI Adapter delivers crisp 4K@60Hz output on a single display and supports dual extended displays at 4K@30Hz. Compatible with Thunderbolt 3 and DP Alt Mode devices, it offers plug-and-play convenience without extra power or drivers. Ideal for MacBook, Dell XPS, and select Samsung Galaxy models, this compact adapter is a must-have for professionals seeking efficient multi-screen setups backed by a 2-year warranty and lifetime support.

## Description

USB C to Dual HDMI Adapter 4K@60hz, Type C to HDMI Splitter Extended Display for MacBook/MacBook Pro Air Dell XPS13/15, Samsung Galaxy S9/S9+ [MST Mode (Extended displays) Only for Win OS]

Review: Cet adaptateur est ultra pratique pour connecter deux écrans en 4K à mon laptop via un simple port USB-C ! 🔥 L’installation est plug & play, aucun driver à installer, et la connexion est super stable. Je l’utilise au bureau pour travailler sur plusieurs fenêtres à la fois, et c’est un vrai game-changer. Si vous cherchez un moyen simple et efficace d’étendre votre affichage, foncez ! ✅
Review: I needed a replacement for my previous adapter when it stopped working, and was so pleased with the first one I came back and bought another just like it. Turns out the issue wasn't actually the adapter, so the original is still working just fine! Was able to return the new one with no issues, but I did connect it to make sure it worked, just in case I needed to mark broken/defective on the return form. It works beautifully- does exactly what it's supposed to. I don't need- and therefore definitely don't want- a big bulky docking station that can connect every computer made in the last 35 years. Plug and play installation was simple, it takes up NO space, and I was able to easily connect both of my monitors to my laptop for work without having to spend a fortune on a piece of equipment I really don't need. Figuring out my new display settings took longer than connecting the adapter. I've recommended this exact adapter to several of my coworkers who also work from home but don't want to spend a fortune on extra equipment not covered by the office.

## Features

- 【4K 60Hz】 When a single HDMI port is working, the resolution is up to 4K at 60Hz (3840X2160P@60Hz). When both HDMI ports are working, the maximum supported resolution is limited to 4K@30Hz. This USB C to HDMI adapter is backward compatible with 60Hz for resolutions of 2K/1080P.
- 【Note】If you want to achieve 4K resolution, make sure your device supports 4K and uses HDMI 2.0 cable or higher.
- 【Plug and Play】 No external power is required for this USB C to HDMI adapter, just plug and play, and no driver is needed. Note: NOT for all laptops with USB-C port, make sure your laptop or PC supports "Thunderbolt 3" or "displayport output mode(DP ALT mode)
- 【WHAT YOU GET】 1 x KOZYC USB-C 3.0 to HDMI Dual Display Adapter, 1 x User Manual with 2-year hassle-free warranty and lifetime technical support. Please feel free to contact our friendly customer service if you have any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CG5W614X |
| Best Sellers Rank | #31,459 in Computers ( See Top 100 in Computers ) #43 in DVI to HDMI Adapters |
| Item model number | K2AD12UH |
| Manufacturer | KOZYC |
| Product Dimensions | 5.6 x 4.76 x 1 cm; 35.8 g |

## Product Details

- **Brand:** KOZYC
- **Colour:** Silver
- **Compatible devices:** Laptops
- **Hardware interface:** HDMI, Thunderbolt, USB Type C
- **Special features:** 4K@60Hz

## Images

![KOZYC USB C to Dual HDMI Adapter 4K@60hz, Type C to HDMI Splitter Extended Display for MacBook/MacBook Pro Air Dell XPS13/15, Samsung Galaxy S9/S9+ (MST Only Support Windows OS) - Image 1](https://m.media-amazon.com/images/I/71AN8F5wfxL.jpg)

## Questions & Answers

**Q: Can't extend two different screens on macOS**
A: ABC/ABA/AAB (Extend) Display Mode is not supported on macOS, This hub only supports SST mode under macOS and can only extend 1 monitor.

**Q: Product does not work as intended？**
A: Before purchasing, make ensure your computer's USB-C port supports DisplayPort Alt Mode, as this is required for the adapter to transmit video signals to external monitors

**Q: Can't extend two different screens ?**
A: macOS only supports mirror mode (AAA, ABB mode), It does not support Extended mode（ABC, ABA, AAB Mode).

**Q: Why product is not compatible with device ?**
A: Ensure your laptop's USB-C support displayport ALT mode , Kindly note that a single display can support up to 4K@60hz, but in MST mode, dual displays can only support up to 4K@30hz.

**Q: Product didn't work?**
A: 1. Adjust the laptop's output resolution to a lower setting or verify the cable connection. 2. replace a newer 4K@60hz UHDTV or or laptop compatible with the DP 1.4 standard or Thunderbolt 3 Note: A display up to 4K@60hz, dual displays up to 4k@30hz

## Customer Reviews

### ⭐⭐⭐⭐⭐ Review
*by A***S on 3 March 2025*

Cet adaptateur est ultra pratique pour connecter deux écrans en 4K à mon laptop via un simple port USB-C ! 🔥 L’installation est plug & play, aucun driver à installer, et la connexion est super stable. Je l’utilise au bureau pour travailler sur plusieurs fenêtres à la fois, et c’est un vrai game-changer. Si vous cherchez un moyen simple et efficace d’étendre votre affichage, foncez ! ✅

### ⭐⭐⭐⭐⭐ Review
*by R***Y on 9 July 2024*

I needed a replacement for my previous adapter when it stopped working, and was so pleased with the first one I came back and bought another just like it. Turns out the issue wasn't actually the adapter, so the original is still working just fine! Was able to return the new one with no issues, but I did connect it to make sure it worked, just in case I needed to mark broken/defective on the return form. It works beautifully- does exactly what it's supposed to. I don't need- and therefore definitely don't want- a big bulky docking station that can connect every computer made in the last 35 years. Plug and play installation was simple, it takes up NO space, and I was able to easily connect both of my monitors to my laptop for work without having to spend a fortune on a piece of equipment I really don't need. Figuring out my new display settings took longer than connecting the adapter. I've recommended this exact adapter to several of my coworkers who also work from home but don't want to spend a fortune on extra equipment not covered by the office.

### ⭐⭐⭐⭐⭐ Review
*by B***R on 10 December 2024*

Yes I can confirm this works extremely well and it was pretty cheap compared to the other options, did not overheat at all, the connector was strong and the picture quality was as expected with no delay at all. The problem arose when I tried connecting it to the usb a port using a/an converter/adapter but it did not work. I think no stars should be deducted off this product as it was not intended to work with a/an connector/adapter and might also be the connector/adapter's fault, but in all it does not work with a/an connector/adapter, but works well with an usb c output port, the great lads at amazon helped me by accepting this return so kudos to them 👏

## Frequently Bought Together

- KOZYC USB C to Dual HDMI Adapter 4K@60hz, Type C to HDMI Splitter Extended Display for MacBook/MacBook Pro Air Dell XPS13/15, Samsung Galaxy S9/S9+ [MST Mode (Extended displays) Only for Win OS]
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*Product available on Desertcart Thailand*
*Store origin: TH*
*Last updated: 2026-04-27*