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Compact gray USB-C adapter with two HDMI ports and aluminum finish

Luonanava US-HDMI-002 USB Display Adapter 2 HDMI 4K@60Hz Gray

SKU CH-6NBB-DQX8D

Connects a USB-C laptop to two HDMI displays at up to 4K 60 Hz single or 4K 30 Hz dual, plug-and-play in a compact gray aluminium case

  • Cable length2.28 L x 2.05 W x 0.4 H inches
  • Thunderbolt 3 supportMacBook/ MacBook Pro (2021/2020/2019/2018/2017/2016); Macboo
  • Connector finishPlug and Play, Aluminum
  • Cable jacketAluminum
  • Units per package1
  • Seller noticeMacBook/ MacBook Pro (2021/2020/2019/2018/2017/2016); Macboo
  • Connect two 4K displays simultaneously via dual HDMI ports
  • Single display reaches 4K at 60 Hz for sharp visuals
  • Plug-and-play operation needs no driver installation
  • Aluminium housing aids heat dissipation in compact form
  • Works with Thunderbolt 3 laptops including MacBook and Dell XPS

Dual 4K@60 Hz USB-C adapter

This compact USB-C adapter adds two HDMI outputs to laptops and desktops that support DisplayPort Alternate Mode. It targets professionals who need extra screen space for coding, design or financial modelling without carrying a bulky dock. The aluminium housing keeps the unit light at 0.041 kg and fits easily in a laptop sleeve.

Aluminium shell with two HDMI ports

The grey aluminium casing acts as a heatsink during extended sessions and resists wear from daily plugging. Two female HDMI connectors sit side by side, allowing straight cable runs that reduce strain on ports. A 72-inch tether gives enough reach to route cables behind a monitor stand while keeping the adapter on the desk.

Replaces single-port dongles and MST hubs

Users moving from a single-output dongle gain a second independent 4K@60 Hz display or dual 4K@30 Hz screens when both ports are active. The step up makes sense when workflow demands simultaneous reference material and timeline views. Mac users should note that macOS mirrors both outputs rather than extending them.

How it compares

Measured against everything we stock in USB Graphics & Display Adapters, at today’s prices. Recalculated every night.

Price $20.99
Cheaper than about 58% of the 749 comparable items (median $23.99).

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Specifications

Product
Brand nameLuonanava
Product lineUS-HDMI-002
Product colorGray
Ports & slots
Thunderbolt 3 supportMacBook/ MacBook Pro (2021/2020/2019/2018/2017/2016); Macbook Air 2018-2021;Mac mini 2018-2020;Dell XPS 9380/ XPS 13 9365/ XPS 15 2018;Dell Latitude E7370/ E7470/ E7480/ Dell Latitude 13 7000/ E7370L/ New XPS 15 i7; Yoga 720-13IKB/Yoga 910; Yoga15 Thinkpad Ultrabook Pro; Thinkpad E590/ Thinkpad P72/ C930; Microsoft Surface Book 2/ Surface Laptop 3; Surface Pro 7/ Surface Pro 8/ Surface Go; Galaxy Book Flex Alpha 2-in-1 13.3 in QLED Touch-Screen Laptop; Galaxy Tab S5e/ Galaxy Tab S4; HP Spectre Laptop 13-af001TU/ Spectre x360 13t; Elitebook 840 G5 series/ Elitebook x360 1030 G3; Envy Ge
Size & build
Cable length2.28 L x 2.05 W x 0.4 H inches
Connector finishPlug and Play, Aluminum
Cable jacketAluminum
Product dimensions72 in (183 cm)
Product weight0.041 kg
In the box
Units per package1
In the box1

Questions about this item

Does the USB-C to dual HDMI adapter support 4K at 60 Hz on both screens at once?

A single HDMI port delivers 4K at 60 Hz; with both ports active each monitor runs at 4K 30 Hz (3840x2160@30Hz).

What laptop port is required for the adapter to work?

The host USB-C port must support video output or DP Alt Mode; look for a "D" (DisplayPort) or Thunderbolt symbol next to the port.

What is the first step after plugging the adapter into a Mac?

Open System Preferences and change the default audio output device so sound routes through the HDMI connection.

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