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Hiearcool

Hiearcool USB C Hub, USB-C Adapter, 7 in 1 USBC to HDMI Multi-Port Adapter Dongle Compatible for Thunderbolt 3 4 MacBook Pro Air Dell Lenovo HP Laptops and Other Type C Devices-Green

  • Based on 50,938 reviews
Condition: New
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Availability: In Stock.
Fulfilled by Amazon
Arrives Thursday, Mar 12
Order within 12 hours and 5 minutes
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Color: Green


Features

  • UL/SGS Approved USB C Hub (USB C adapter) Expand one USB-C port to HDMI 4K@30Hz, 2 USB-A 3.0 (5Gbps), SD & microSD card slots, and USB-C PD pass-through (up to 100W) for everyday work and study
  • 4K HDMI Display Mirror or extend to monitors/TVs/projectors up to 38402160@30Hz (supports 1080p@60Hz). Requires a USB-C port with DisplayPort Alt Mode; not all phones/tablets support video out
  • 100W USB-C Power Delivery Pass-Through Supports up to 100W input; the laptop receives power minus hub consumption (actual rate depends on your charger, cable, and device)
  • High-Speed USB 3.0 Ports Two USB-A ports up to 5Gbps for flash drives, SSD enclosures, keyboards; up to 5V/0.9A each. Plug-and-play, no drivers required
  • Travel-Ready & Broad Compatibility Slim aluminum shell (~2.4oz) fits your bag. Works with MacBook Pro/Air, Dell, HP, Lenovo, Surface, iPad Pro and other USB-C laptops/tablets/phones that support DP Alt Mode

Brand: Hiearcool


Color: Green


Hardware Interface: HDMI, MicroSD, USB 3.0, USB Type C


Special Feature: Power Delivery, 4K HDMI, Fast Data Transfer, Plug and Play


Compatible Devices: Macbook M5/M4/M3/M2/M1,Mac Mini M4/M3/M2/M1,iPad Air/Pro/Mini,iMac,Dell XPS 17/15/13,Latitude 5420/7420/7490,HP Chromebook Pro X360 Fortis,Lenovo Yoga 7i 2-in-1 and other Type C Laptops,Steam Deck,Type C Smartphones,iPhone 17 Pro Max,iPhone 17 Pro,iPhone 17 Air,iPhone 17,iPhone 16 Pro Max,iPhone 16 Pro,iPhone 16,iPhone 16E,iPhone 16 Plus,iPhone 15 Pro Max,iPhone 15 Pro,iPhone 15,iPhone 15 Plus See more


Product Dimensions: 4.17 x 1.4 x 0.34 inches


Item Weight: 1.8 ounces


Item model number: UCN3286


Date First Available: July 20, 2022


Manufacturer: Shenzhen Hongtian Electronics Co., Ltd.


Frequently asked questions

If you place your order now, the estimated arrival date for this product is: Thursday, Mar 12

Yes, absolutely! You may return this product for a full refund within 30 days of receiving it.

To initiate a return, please visit our Returns Center.

View our full returns policy here.

  • Klarna Financing
  • Affirm Pay in 4
  • Affirm Financing
  • Afterpay Financing
  • PayTomorrow Financing
  • Financing through Apple Pay
Leasing options through Acima may also be available during checkout.

Learn more about financing & leasing here.

Similar Products

Top Amazon Reviews

    • Very good hub and great customer support.
Color: Space grey
I've been using this Hiearcool USB-C hub with my MacBook for work and daily use, and it does exactly what it promises. All the ports work well (HDMI, USB, SD card, and charging), and it's very convenient for office and travel. At one point, I had an issue under regular use and contacted their support. They were responsive and helpful, and they assisted me quickly with a solution, which I really appreciated. Overall, it's a solid hub for the price, reliable, and backed by good customer service. I'd definitely recommend it. ... show more
Reviewed in the United States on January 4, 2026 by Junior Segura
    • Works with Mac M4 Air
Color: Space grey
The build quality and functionality are perfect. Works smoothly with my Mac M4 Air, but it gets a little warm during use—overall, a good product.
Reviewed in the United States on February 16, 2026 by GOPAL KUMAR KUNDU
    • Great purchase for WFH setup to run extra monitors
Color: Sliver White
Worked perfectly for my MacBook setup. Easily connects and instantly able to run a 2nd monitor without mirroring with hdmi for perfect WFH setup. Lightweight. Able to plug in multiple devices as well as charge the MacBook. Small. Lightweight. Compact & durable.
Reviewed in the United States on December 27, 2025 by Tia
    • Good for price, but died after a year.
Color: Green
Works super well. Was able to charge my laptop, connect my keyboard, and my usbs i use to work on. It was able to maintain enough charge to offset the heavy work load of my laptop, while simultaneously having it connected to a monitor. Only thing is that after a year, the port that the charger connects to died, all others work but this port cannot maintain a connection any longer. ... show more
Reviewed in the United States on October 28, 2025 by Honey
    • Macbook Air Hiearcool 7-in-1 Hub: Perfect for Work and Trave
Color: Pink
The Hiearcool 7-in-1 USB-C hub has been a solid upgrade for my setup. The HDMI output connects instantly and delivers a clear picture with no lag. The USB ports are fast and reliable, and the SD card slots read quickly without disconnecting. It’s compact, lightweight, and stays cool even when multiple ports are in use. I’ve used it for my laptop, iPad, and even my phone, and it works smoothly across all devices. ... show more
Reviewed in the United States on December 3, 2025 by Nik Guevara
    • Works great, good quality!
Color: Pink
I love it, so far its been almost a year and it works perfectly fine. I use it for my little sd cards to view the pictures i take on my camera and honestly its very practical to have even if youre not using it!
Reviewed in the United States on January 29, 2026 by Leslie Mal
    • Great hib
Color: Space grey
Worked great. Connected everything I needed
Reviewed in the United States on February 10, 2026 by Gary Wurst
    • Big Upgrade
Color: Space grey
⭐️⭐️⭐️⭐️⭐️ Huge Upgrade — Perfect for My Setup The previous hub I used required me to connect to both USB-C ports on my MacBook, which meant I had to move my laptop every time I wanted to plug something in. It was inconvenient, to say the least. This Hiearcool hub is a huge upgrade. I constantly use the HDMI port to connect to an external monitor, and there’s zero lag time. I do a lot of drone work and 4K filming, and everything transfers over instantly and smoothly. It’s compact, reliable, and makes my workflow so much easier. Highly recommend this product to anyone looking for a clean, simple, and powerful USB-C hub. ... show more
Reviewed in the United States on October 10, 2025 by James D.

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