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Product description

UtechSmart USB C to Dual HDMI Adapter

4 IN 1 USB C to HDMI Adapter is the unique composition of 2* 4K HDR HDMI ports, 1* USB-A 3.0 port (up to 5Gbps data transfer), and 1 USB-C power support port (100W fast charging).

1 Mutiple Display Modes

2 Resolution Description

3 Troubleshooting Steps

Max 100W Power Delivery

UtechSmart Dual HDMI adapter supports up to 100W fast charging, but it will consumes 8-12W when working.

No more worrying about low battery when your device is multitasking.

5Gbps Fast Data Transfer

The USB 3.0 Data ports support Sync data at blazing speeds up to 5Gbps, fast enough to transfer an HD movie in seconds.

Backward compatible with USB 2.0 Port.

Plug and Play

Don’t Need any drivers or software.

Instead of dealing with complicated setup processes or configuration steps, you can simply connect our USB C hub and start using the additional ports and features right away.

What’s including in package:

1* 4 in 1 usb c hub

1* manual book

Multi-protection Safety System

UtechSmart Keep you safe all around.

This USB C to HDMI adapter is equipped with a safety system providing surge protection, short circuit protection, internal overload protection, over-volt/ current protection, and temperature protection.

1 Switch Compatible

2 Various Scenarios

3 Compact & Portable

4 Reliable Timely Service

1 Universal Compatibility

2 Compatible List

UtechSmart – Comparison Table

Add to Cart

Customer Reviews

4.2 out of 5 stars 4,978

4.4 out of 5 stars 10,140

4.3 out of 5 stars 9,770

4.0 out of 5 stars 1,710

3.4 out of 5 stars 496

4.0 out of 5 stars 6

3.7 out of 5 stars 27

Price

$22.99$22.99

$24.29$24.29

$59.99$59.99

$66.49$66.49

$99.99$99.99

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Compatible Devices

USB-C 3.1 Gen 2,Thunderbolt3/4

USB-C 3.1 Gen 2, USB-A

USB-C 3.1 Gen 2,Thunderbolt3/4

Video Output Mode

DisplayPort Alt Mode

DisplayPort Alt & DisplayLink

DisplayPort Alt Mode

Resolution

Single 4K@30Hz,Dual 1080p

Single 4K@30Hz(HDMI)

Single 4K@30Hz,Triple 1080p

Single 4K@30Hz,Quadruple 1080p

Quintuple 4K@60Hz

Single 8K@30Hz, Dual 4K@60Hz

Number of Display Outputs

2*HDMI

1*HDMI

2*HDMI, 1*VGA

3*HDMI

4*HDMI, 1*VGA

Thunderbolt/HDMI/DisplayPort

3*Thunderbolt 4

Gigabit Ethernet Port

None

√

None

Max Transfer Rate

5Gbps

40Gbps

Power Demand

88W (Use 100W PD adapter)

92W (Use 100W PD adapter)

75W (Use 100W PD adapter)

92W(use 100W PD charger)

88W(use 100W PD adapter )

120W DC Adapter Included

Other Ports

USB3.0, USB-C PD Charging

USB3.0/2.0,SD/TF,USB-C PD Port

USB3.0/2.0,SD/TF Slot,USB-C PD

USB3.0,SD/TF Slot,audio in/out

USB3.0/2.0, SD/TF Slots, USB-C

USB 3.1, DC in

Connection Method

USB-C to HOST

Number of Ports

Product Model

UCN 3303-1

UCN 3273

UCN 3270

UCN 3278

UCN 3474

T4802

T4803

* * * *MacOS System ONLY supports MIRROR MODE due to the limitations of Mac itself.* * * 【Dual HDMI Adapter for Multi-Screen Setup】USB C hub multiport adapter comes with a dual monitor setup which maximum single outputs up to 3840*2160@30hz resolution. For Windows systems, it supports dual HDMI display up to 1920*1080/60Hz. The final resolution of HDMI output depends on your host devices. USB C to HDMI adapter using different applications on each screen enhances multitasking and productivity
【10+ Systems, 4 in 1 Hub】UtechSmart dual hdmi adapter for 2 monitors is rigorously tested to work flawlessly across All major systems and devices—from your sleek MacBook Pro to the powerful iPhone 16 Pro Max, versatile Windows laptops, and even Google’s latest Chromebooks. Whether you’re a creative pro editing on macOS, a gamer on Steam Deck, or an office warrior juggling Dell/HP/Lenovo, this universal USB c hub is your plug-and-play hero
【Revolutionary Design】USB C to HDMI Adapter is the unique composition of 2* 4K HDR HDMI ports, 1* USB-A port (up to 5Gbps data transfer), and 1 USB-C power support port (100W fast charging). This versatile dual hdmi to usb c adapter is perfect for office power to extend spreadsheets across dual monitors Windows while charging your laptop. Travel ready to present slides on hotel TV HDMI, backing up photos via USB 3.0. UtechSmart USBC hub offers an unrivaled level of convenience and flexibility
【Lightning-Fast 5Gbps USB 3.0】Unlock blazing 5Gbps transfer speeds – 10x faster than USB 2.0! This SuperSpeed USB-A 3.0 port moves HD movies 1GB in just 2 seconds or backs up 1000 photos 10GB in under 30 seconds. Seamlessly connect legacy devices like external HDDs, flash drives, printers, or gaming controllers. Perfect for Photographers – Dump 4K/RAW files mid-shoot. Professionals – USB C to USB adapter to sync large PowerPoint/Excel files between laptops & USB drives. Plug & Play, No Drivers
【Total Power Freedom】100W USB-C Power Delivery– charge a MacBook Pro 16″ from 0% to 50% in just 1 hour while using all other ports! This USB-C PD charging port delivers full-speed power to laptops, tablets, and phones, turning your 4-in-1 USB C hub into an all-in-one workstation. Intelligent power allocation ensures safe, stable charging for iPhone 15/ Windows laptops
【Reliable Customer Support】UtechSmart offers an 18-month maintenance. We’re always here to help with 24/7 customer service. If you have any questions or concerns, please don’t hesitate to contact us