--- product_id: 46135333 title: "Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY)" brand: "ultrasealers" price: "£0.39" currency: GBP in_stock: false reviews_count: 13 url: https://www.desertcart.co.uk/products/46135333-thunderbolt-3-usb-c-hub-adapter-multi-port-dock-dongle store_origin: GB region: United Kingdom --- # Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY) **Brand:** ultrasealers **Price:** £0.39 **Availability:** ❌ Out of Stock ## Quick Answers - **What is this?** Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY) by ultrasealers - **How much does it cost?** £0.39 with free shipping - **Is it available?** Currently out of stock - **Where can I buy it?** [www.desertcart.co.uk](https://www.desertcart.co.uk/products/46135333-thunderbolt-3-usb-c-hub-adapter-multi-port-dock-dongle) ## Best For - ultrasealers enthusiasts ## Why This Product - Trusted ultrasealers brand quality - Free international shipping included - Worldwide delivery with tracking - 15-day hassle-free returns ## Description ## Images ![Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY) - Image 1](https://m.media-amazon.com/images/I/61P5mb7LEHL.jpg) ![Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY) - Image 2](https://m.media-amazon.com/images/I/71NigETb+lL.jpg) ![Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY) - Image 3](https://m.media-amazon.com/images/I/71p2HkDr3rL.jpg) ![Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY) - Image 4](https://m.media-amazon.com/images/I/61hxBn84ZTL.jpg) ![Thunderbolt 3 USB-C HUB Adapter, Multi-port Dock Dongle with 4K HDMI, Type-C Pass Through Charging, Gigabit Ethernet, 2 USB 3.0 Ports For MacBook Pro 2016/2017, Chromebook, XPS 13, Galaxy S8 (GRAY) - Image 5](https://m.media-amazon.com/images/I/715auITqYWL.jpg) ## Customer Reviews ### ⭐⭐⭐⭐⭐ *Updated* works fine now - originally "Strange hissing noise when using the power passthrough functionality". *by M***A on Reviewed in the United States on September 23, 2017* *Updated*Fantastic customer service. They company reached out to me and sent me a replacement. This seems to be fine, no strange noises and everything works properly. The original unit must have had a defect. I would purchase a product from this seller again because of their great customer service.--Original--It works fine, but now I noticed a hissing noise coming from it. It only occurs when plugged into my MacBook pro's power source (thereby passing power to my MacBook Pro (2017 Touch bar). I am afraid that something is going to eventually happen to this component. Otherwise, it seems to be working ok providing USB and Ethernet. ### ⭐ Unsealed and broken out of the box *by A***E on Reviewed in the United States on November 20, 2017* Had high hopes for this dock, but was concerned when I opened the shipping bag and found that the seals on the box were broken. I was worried that maybe this was a returned unit, but decided to try it anyway.Unfortunately the dock did not work with my brand new 2017 MacBook Pro. When I plugged it in, it seemed to work for a few minutes, but then I got an error notification about a USB device taking too much power. After that my machine completely froze. I had to power cycle it.Tried again and got the same result. This time I noticed a clicking sound coming from the unit near where the power plug is located. I assume that my unit is broken with some sort problem passing power from the power adaptor to my laptop.I returned this defective product and will find another dock instead. ### ⭐⭐⭐ Chunky, big and silver-gray *by M***L on Reviewed in the United States on January 3, 2018* To be honest, I didn't expect the product to be big. It didn't look like it would be bigger than I thought it would be!A bit rather thick and chunky, but it works well and its cord is strong. The only thing missing I would love to see on it is the support for SD / Micro SD card. The color matches space gray macbook [pro] nicely. If you might not want it if you are into portable size. The overall quality seems to be well made.Update: It somewhat works.Problems with reading SD card on Macbook. --- ## Why Shop on Desertcart? - 🛒 **Trusted by 1.3+ Million Shoppers** — Serving international shoppers since 2016 - 🌍 **Shop Globally** — Access 737+ million products across 21 categories - 💰 **No Hidden Fees** — All customs, duties, and taxes included in the price - 🔄 **15-Day Free Returns** — Hassle-free returns (30 days for PRO members) - 🔒 **Secure Payments** — Trusted payment options with buyer protection - ⭐ **TrustPilot Rated 4.5/5** — Based on 8,000+ happy customer reviews **Shop now:** [https://www.desertcart.co.uk/products/46135333-thunderbolt-3-usb-c-hub-adapter-multi-port-dock-dongle](https://www.desertcart.co.uk/products/46135333-thunderbolt-3-usb-c-hub-adapter-multi-port-dock-dongle) --- *Product available on Desertcart United Kingdom* *Store origin: GB* *Last updated: 2026-05-13*