Can't extend two different screens on macOS

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.

Product does not work as intended？

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

Can't extend two different screens ?

macOS only supports mirror mode (AAA, ABB mode), It does not support Extended mode（ABC, ABA, AAB Mode).

Why product is not compatible with device ?

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.

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

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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)

Product ID: 581554629

Details

Brand
KOZYC
Colour
Silver
Compatible devices
Laptops
Hardware interface
HDMI USB Type
Special features
4K@60Hz

⚡Thunderbolt 3 & DP Alt Mode support

🔌Plug & Play, no drivers needed

🖥️4K@60Hz single HDMI output

₨16594

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Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

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Description

🚀 Double your screens, double your impact!

SEAMLESS SETUP - No drivers, no fuss—just plug in your USB-C device and get to work instantly with true plug-and-play convenience.
RELIABLE SUPPORT - Backed by a 2-year hassle-free warranty and lifetime technical support, so you’re never left hanging.
ULTRA HD VISUALS - Experience stunning 4K resolution at 60Hz on a single display for crystal-clear productivity and entertainment.
DUAL DISPLAY POWER - Extend your workspace effortlessly with dual HDMI outputs supporting up to 4K@30Hz, perfect for multitasking pros.
BROAD COMPATIBILITY - Optimized for MacBook, Dell XPS, Samsung Galaxy S9/S9+, and more, ensuring your gear stays future-ready.

The KOZYC USB C to Dual HDMI Adapter delivers crisp 4K@60Hz output on a single HDMI port and supports dual extended displays at 4K@30Hz. Designed for professionals using Thunderbolt 3 or DisplayPort Alt Mode devices, it offers effortless plug-and-play setup without external power or drivers. Compatible with top laptops and smartphones, it’s a sleek, lightweight solution backed by a 2-year warranty and lifetime support.

Specifications

ASIN	B0CG5W614X
Additional Features	4K@60Hz
Best Sellers Rank	#20,912 in Computers ( See Top 100 in Computers ) #23 in DVI to HDMI Adapters
Brand	KOZYC
Cable Length	2.7 Inches
Color	Silver
Compatible Devices	Laptops
Customer Reviews	4.1 4.1 out of 5 stars (1,375)
Data Transfer Rate	5 Gigabits Per Second
Enclosure Material	Plastic
Global Trade Identification Number	04897131960077
Hardware Interface	HDMI, Thunderbolt, USB Type C
Importer Contact Information	VOOCME - If you have careers on this product, please contact us at customer support number - 9628788266
Item Dimensions L x W x H	8L x 5W x 1H centimeters
Item Type Name	USB C to Dual HDMI Adapter 4K@60Hz
Item Weight	35.8 Grams
Manufacturer	KOZYC
Manufacturer Contact Information	VOOCME
Mfr Part Number	K2AD12UH
Minimum Required Operating System Version	Android 7.0 Nougat, Linux Mint 19, Windows 10
Model Number	K2AD12UH
Number of Items	1
Number of Packs	1
Number of Ports	2
Operating System	Windows, macOS, Linux, Android
Packer Contact Information	VOOCME - If you have careers on this product, please contact us at customer support number - 9628788266
Total Usb Ports	2
Unit Count	1.0 Count

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Our prices include the product cost, international shipping, import duties, customs clearance, and local delivery charges. We handle all customs and import procedures, ensuring there are no hidden fees upon delivery. PRO members receive additional benefits including free shipping.

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TrustScore 4.5 | 7,300+ reviews

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₨16594

Duties & taxes included

In stock

Sold byAmazon Sri LankaDelivered byDesertcartCustomer service byDesertcartReturns14 days · 30 with PRO

Buyer Protection · Full refund if your order doesn't arrive as described.

Desertcart purchases this item on your behalf and handles shipping, customs, and support to Sri Lanka.

Secure transaction

Trustpilot

TrustScore 4.5 | 7,300+ reviews

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Smooth transaction and product arrived in perfect condition.

3 weeks ago

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