Advantages: Took it for usage in the countryside. When I made the purchase, it was everything I had hoped for and more. It was not necessary to make use of an external antenna. I was fairly confident in my ability to pick up the signal on those that were included in the kit (later it turned out that the USB whistle caught no less confidently) It is simple to assemble. Having certain negative aspects The original manufacturer's firmware is not installed. The control panel does not meet expectations. The strength of the Wi-Fi signal inside a wooden house that is located some distance from the router may be greater than 1-2 "sticks," although this assessment is likely to be subjective. Some antiquated smartphone of mine provided the same degree of wi-fi service. Nonetheless, there were no problems. After being used for two years, the mobile data transmission module started to get unattached on multiple occasions each day. "Cured" by doing a reset. I thought it was important enough to include in the list of drawbacks because, in general, such devices, if they do not die within a month, then they work "forever."
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