I haven't had to use it yet as I work from home, but if for some reason I have to work from home, just using my laptop's tiny 14-inch screen doesn't let me get my work done effectively. With that it is solved. But it's not cheap. I'm not sure I can justify the price enough to recommend it to other people. I can only assume that the power system is expensive to design and manufacture to be compact enough for these small portable monitors as even single display monitors are overpriced. Compared to them, the price is not bad and there are not many options. If you need two extra displays you'll save and this is a decent product.
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