Because of my work, I often have to take my laptop with me on business trips, but the ports on my laptop are always missing. I used to buy several USB hubs, but they are relatively large and take up space in my backpack. So I looked for alternative solutions until I saw this USB hub on Revain which solved my problem perfectly. This USB hub is small but offers enough USB ports. It has both USB 3.0 port and USB 2.0 port, I tested USB 3.0 port, the transmission speed is several times faster than USB 2.0 port, which can improve my work efficiency. very good. I connect my bluetooth adapter for the wireless mouse and the USB interface of the keyboard to it. So far so good for everyday use (if there are any problems with later use, I will update the review over time), the work is very stable, there are no disconnections, you can connect it to the TV and use it as a USB splitter, I can even put it in my bag when I travel, it doesn't concern me yet, I'm very satisfied with this USB 3.0 hub splitter.
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