How to choose the device to be in areas of weak signal (on vacation)?

Not for the first time meet a problem when traveling to places of recreation, both in Russia and abroad, in places there is wifi at reception and he even caught on the balcony of the room, but the room itself is already not seeking, or works intermittently, so if you want Internet, you have to lean over a balcony )

Hence the question: is it possible to find a device that you can take with you (preferably a compact size that suitcase on the plane with you you can take), which clung to the guest network and broadcast a more powerful signal to the tablet/phone in the neighborhood?
September 26th 19 at 11:41
2 answers
September 26th 19 at 11:43
September 26th 19 at 11:45
Mobile router? Look for similar.

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