I am very impressed with this sleek 16-in-1 Thunderbolt 4 Dock from IVIIN. It comes thoroughly packaged and it arrived on time. All my Windows devices were immediately compatible. It comes with its own 130-watt power source and lights a Thunderbolt logo on top to tell you that the device is on. It has one HDMI port, 3 Thunderbolt 4 USB C ports, an Ethernet port, SD and TF card slots and a 3.5 mm AUX port. A USB C to displayport adapter is included for displayport monitors. I have two monitors running through this dock and they are crisp and clear. The 40 Gbps USB C Thunderbolt 4 file transfer rate meant a quick copy of my movie files to a backup drive. The built-in SD and TF card slots make it possible to read and write two cards at the same time and the included power source charges laptops up to 85 watts. Adding my phone and keeping my peripherals running smoothly was no problem for this accommodating docking station. My workspace is complete.

Works as intended and solid product for its price!

Great item , highly recommend This is everything that you need

Really easy to use, no issues whatsoever!!!

I used this product to connect my laptop to a monitor. It functions perfectly, resolution is as expected and no lag or stutter. Highly recommend!

amazing product I used it with my high laptop quality, and it is very recommended

This is a simple but effective USB-C to HDMI adapter. Plugged straight into a Samsung S20+ and connected to the TV via HDMI cable. It was immediately recognized and we were able to watch a streamed movie from the internet. Works flawlessly.

-Network, video, keyboard/mouse, cam, sound…instant plug and play…no (manually installed) hardware drivers, just the Windows connection “clunking”. And it seems to have an effective pass-through, as all peripherals appear to be directly connected…no noticeable capability loss. …and the PD charges my laptop just fine…quickly even. In this context, I don’t (currently) know what data throughput this takes…but the claimed 40Gbps throughput seems far more than capable. -If, like I did, you get the questionable idea to connect the USB-C port (closest to the power input jack) on the device to a USB-A port on your computer, it will only pass the sound through. It was a slight risk to the device and my laptops, but I’m a curious fella. And besides, I tested this first on an old laptop before testing this on my new one…and Amazon Vine gave me this device at income tax cost, so…cheers!  -This thing runs persistently hot…most noticeably on the top to the left of the TB logo. Heat=bad for longevity, so time will tell on that concern. I’ll let you know! -The backlit TB logo on the top is unnecessary, but pretty! I didn’t expect it when I first powered it on…so I had a nice little “whoa…cool!” moment. …and though I leave it on…I like that it has a power button. -For general compatibility, I think that a USB-C power input connector would be better than the barrel connector/power-supply. And since the power adapter is square and bulky, I had to use an extension cable to connect it to the power strip. -I like that it has many capabilities…multiple monitors (with the respective cables/adapters beyond the single HDMI port, and with acknowledgement that everything is connecting over USB-C lately)…5 USB 3.0 ports (though for the price the latest 3.2 would be better), GB Lan (standard of course…but like USB3.2, I suppose I don’t really expect or need a 2.5GB port (or 10 or 40)…but such things would be impressive, perhaps expected for the price). …and the 8k-single/6k-dual monitor capability is worth acknowledgment. …which gets me to my current unknown. I’m certainly happy to have this (and hope it lasts given the heat concern)…because I can connect everything (power, monitor(s), KB/mouse, speakers/mic, cam, net, and anything else) to my “modern” TB4 capable laptop with one cable…whereas it normally takes 5+ cables. So does it work as I hoped? It certainly does. Would I drop two and a half bills for it? …initially no, but now that I have it…maybe...considering the capabilities and performance. It is much more convenient. And, since I routinely connect/disconnect my laptop from the peripherals, it contains the wear to one jack.

Works as it should, no issues at all. Came well packaged and feels like it was built with quality.

This USBC to HDMI Works looks and feels like a high-end product with the price of a inexpensive product. Great R&D went into this one!