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USB-C to HDMI cable, six-foot length, matte black connectors

Brainwavz

Brainwavz USB C to HDMI Cable 4K 6ft usb display adapter

SKU CH-ESQ0-FT668

Connects a USB-C laptop or phone to an HDMI display at up to 4K 30 Hz over a six-foot cable

  • Product typeUSB to DisplayPort Adapters
  • 4K 30 Hz video on external displays
  • 1080p 60 Hz and 2K 60 Hz for smoother motion
  • 6 ft cable reaches monitors across a desk
  • Works with Thunderbolt 3 and 4 USB-C ports
  • Plug-and-play — no drivers needed

USB-C to HDMI cable for 4K video

This six-foot cable carries video from a USB-C device to an HDMI display, supporting up to 4K at 30 Hz and lower resolutions at higher refresh rates. It works with Thunderbolt 3 and Thunderbolt 4 ports on laptops, tablets and phones. No driver installation is required for immediate use.

Suits users needing a simple wired link

The cable is aimed at anyone who wants plug-and-play multi-monitor or mirrored output from a USB-C source. It does not suit setups that require 4K at 60 Hz or higher, nor devices that lack a USB-C video-capable port. Buyers needing longer reach or active signal conversion should look elsewhere.

Six-foot length and broad device list

The 6 ft length gives flexibility for desk or meeting-room layouts. Compatibility covers recent MacBook Pro, MacBook Air, iPad Pro, ChromeBook, Surface Book and Galaxy models from 2018 onward. Thunderbolt 3 and Thunderbolt 4 support extends the range of host devices that can drive an external display.

How it compares

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

Price $9.99
Cheaper than about 93% of the 749 comparable items (median $23.99).

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Specifications

Product
Product typeUSB to DisplayPort Adapters

Questions about this item

My laptop only has Thunderbolt 3 — will this cable still drive a 4K monitor?

Yes, the USB-C connector works with Thunderbolt 3 and Thunderbolt 4 ports and supports up to 4K 30 Hz output.

I keep a 1080p 60 Hz projector — can I use this adapter without changing cables?

The HDMI 2.1 connector is backward compatible with HDMI 2.0 and 1.4, so 1080p 60 Hz works directly.

After plugging it into my iPhone 15, how do I confirm the external display is active?

Open Control Center, tap Screen Mirroring and select the monitor; the iPhone will show its desktop on the big screen.

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