SKU: DD0011
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Real Thunderbolt 3 to Dual HDMI 2.0 Adapter: Our dual HDMI adapter has been certified by Thunderbolt 3 and supports two HDMI displays at full GPU performance. The resolution is up to 2 x 4K @ 60Hz and is backwards compatible with 1080P.
Plug & Play: This thunderbolt dual 4k 60hz HDMI adapter does not require any additional drivers, software and power supply. You can easily expand your two monitors so that you don't have to switch software and you can work efficiently!
Compatible devices: Only suitable for computers with Thunderbolt 3 or Thunderbolt 4 technology, such as iMac Pro 2017, iMac 2017-2021, MacBook Air 2018-2020, MacBook Pro 2016-2020, Specter X360 Convertible 13 / EliteBook Folio G1 / Elite X2, ThinkPad P50 / P70, XPS 13 9350/13 9360/15 9550/15 9560, Precision 5510/5520/7710/7720. (Note: Make sure your Thunderbolt 3 host supports dual video output through the TBT 3 port before purchasing).
Portable and Efficient: The Dockteck Type C to 2 HDMI Adapter is only half an inch thick, so you can expand two displays anytime, anywhere. Therefore, it is very suitable for business travel and can greatly improve your work efficiency!
Notes: Not Compotible with Type-C Ports without The Thunderbolt logo. Cable that don’t Support Thunderbolt 3 will Not Work.

Product Description

Thunderbolt 3 to Dual 4K 60Hz HDMI Adapter Thunderbolt 3 to Dual 4K 60Hz HDMI Adapter

Quick User Guides (IMPORTANT):

• This Thunderbolt 3 Dual HDMI Adapter only works with Thunderbolt 3 laptops or computers.

Please kindly check whether your device is thunderbolt 3 laptop before purchasing.

• Not all computers (e.g. Yoga 720) support two monitors at the same time via Thunderbolt 3.

• When this thunderbolt double 4K 60Hz adapter is used with a computer with M1 chip, only one video output is supported.

• Setup methods may vary slightly from system to system.

Technical Specifications:

Has the official chip

Data transfer speed up to 40Gbps

Pixels up to 2 x 4k @ 60Hz

Warm Tips: For your better shopping experience, if there is anything we can assist you with, it would be greatly appreciated if you could reach out to us through Amazon Message Center or in the form of Q&A. We'll spare no effort to provide you the best solution.

Compatible operating systems

Windows 10, macOS 10.12 and lower versions

Compatible Devices (AN INCOMPLETE LIST):

MacOS System MacBook Pro (Late 2016,Mid 2017,Mid 2018, 2019, 2020); MacBook Air 2018 / iMac 2017
Mac mini 2018
Windows System XPS 12 (9250) / 13 (9350,9360,9370) / 15 (9550,9560,9570)
Precision 5510/ 5520/ 7710/ 7720
Spectre X360 Convertible 13 / EliteBook Folio G1/ Elite X2
ThinkPad T470 / T470s / Yoga 720 / P50 / P70
NP900X5N; VAIO S11; Gram 15Z970


Q1: Is this Thunderbolt 3 adapter compatible with USB-C laptops?

A: No, it only works with Thunderbolt 3 laptops or computers.

Q2: Will this adapter work with MacBook Pro 15 ''?

A: Yes, this thunderbolt 3 to Dual 4K HDMI Adapter works with MacBook Pro 15 '' with a Thunderbolt 3 port.

Q3: Does the computer with M1 chip have dual video output?

A: No, when the thunderbolt double HDMI adapter is used with a computer with M1 chip, only one video output is supported.

Q4: How can I use Advanced Mode for Mac Devices?

A: Click the Apple icon in the upper left corner -> System Preferences -> Display -> Advanced Display.

Q5: How can I use enhanced mode for Windows devices?

A: Click Windows key + select display settings → appear settings screen and select display → select multi-screen display → extend desktop (if display 3 is not displayed, you have to select the display manually → click apply).

Q6: What should I do if one of the monitors is not showing?

A: Right click on the desktop> select Graphics Settings> Select one or more active monitors.

Q7: Can you use it to expand or just copy two monitors?

A: This HDMI adapter can expand two monitors to display different images.

color: 2 in 1-1
Subtotal: $90.99
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