---
product_id: 566871209
title: "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]"
brand: "kozyc"
price: "NT$1649"
currency: TWD
in_stock: true
category: "Kozyc"
url: https://www.desertcart.tw/products/566871209-usb-c-to-dual-hdmi-adapter-4k-60hz-type-c
store_origin: TW
region: Taiwan
---

# Plug & Play, no driver needed Dual HDMI output 4K UHD @ 60Hz single display 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]

**Brand:** kozyc
**Price:** NT$1649
**Availability:** ✅ In Stock

## Summary

> 🚀 Double your screens, double your impact.

## Quick Answers

- **What is this?** 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] by kozyc
- **How much does it cost?** NT$1649 with free shipping
- **Is it available?** Yes, in stock and ready to ship
- **Where can I buy it?** [www.desertcart.tw](https://www.desertcart.tw/products/566871209-usb-c-to-dual-hdmi-adapter-4k-60hz-type-c)

## 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

- • **Effortless Setup:** No drivers, no fuss—just plug in and amplify your productivity instantly with Thunderbolt 3 or DP Alt Mode compatibility.
- • **Compact & Lightweight:** Sleek silver design fits perfectly in your professional toolkit, weighing just 1.26 ounces for ultimate portability.
- • **Crystal-Clear 4K Visuals:** Experience ultra-sharp 4K resolution at 60Hz on one display, ensuring your presentations and content pop with clarity.
- • **Seamless Dual Display Power:** Extend your workspace with two HDMI screens from a single USB-C port, perfect for multitasking pros.
- • **Cross-Platform Compatibility:** Works flawlessly with MacBook, Dell XPS, Samsung Galaxy, Windows, Linux, and Android devices supporting DP 1.4.

## Overview

The KOZYC USB C to Dual HDMI Adapter delivers dual 4K HDMI outputs with up to 60Hz refresh rate on a single display, supporting extended desktop modes on Windows and macOS. Compatible with Thunderbolt 3 and DP Alt Mode devices, it offers plug-and-play convenience without external power or drivers. Ideal for professionals seeking enhanced multitasking on MacBook, Dell XPS, Samsung Galaxy, and more, this compact adapter ensures crisp visuals and broad OS compatibility.

## Description

desertcart.com: 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] : Electronics

## Features

- 【USB 3.0 to Dual HDMI Adapter 】KOZYC USB C to Dual HDMI Adapter is able to connect a USB C port to two HDMI displays. Note: Android system only supports AAA mode(mirror mode); macOS supports AAA, and ABB mode (does not support MST ABC mode); Windows OS supports AAA, ABB, ABA, and ABC mode.
- 【4k 60Hz】When a single HDMI port is working, the resolution is up to 4K@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. Please note: If you want to get a 4k resolution, please make sure your device supports 4k and uses a HDMI cable 2.0 or better
- 【Plug and Play】No external power supply is required for this USB C to HDMI Adapter, just plug and play, and no need for any driver. Note: NOT for all USB-C port laptops, Make sure your laptop or PC supports ” Thunderbolt 3” or “displayport output mode（DP ALT mode）
- 【Broad Compatibility】This USB C HDMI Adapter is compatible with Linux, Windows, Mac OS, & Android systems, with compatible Thunderbolt 3 and DP 1.4 alt mode. Support: MacBook/ MacBook Pro, Dell XPS, LG, HP, Samsung Galaxy, etc.
- 【What You Get】KOZYC USB-C 3.0 to HDMI Dual Display Adapter x 1, User Manual x1 with a hassle-free 2-year warranty and lifetime technical support. Feel free to reach our friendly customer service if you have any questions.

## Technical Specifications

| Specification | Value |
|---------------|-------|
| ASIN | B0CG5W614X |
| Best Sellers Rank | #156 in USB Hubs |
| Brand | KOZYC |
| Color | silver |
| Date First Available | August 21, 2023 |
| Item Dimensions LxWxH | 2.2 x 1.87 x 0.39 inches |
| Item Weight | 1.26 ounces |
| Item model number | K2AD12UH |
| Manufacturer | KOZYC |
| Operating System | Mac OS 9, Windows 10, Windows 7 |
| Product Dimensions | 2.2 x 1.87 x 0.39 inches |

## Product Details

- **Brand:** KOZYC
- **Color:** silver
- **Compatible Devices:** Laptops
- **Hardware Interface:** HDMI, Thunderbolt, USB Type C
- **Special Feature:** Play, Plug

## Images

![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] - 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

## 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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**Shop now:** [https://www.desertcart.tw/products/566871209-usb-c-to-dual-hdmi-adapter-4k-60hz-type-c](https://www.desertcart.tw/products/566871209-usb-c-to-dual-hdmi-adapter-4k-60hz-type-c)

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*Product available on Desertcart Taiwan*
*Store origin: TW*
*Last updated: 2026-02-04*