How to choose a mobile 4g ​​router with external antennas for LTE / 4G and WiFi?

Question

network hardware

Good afternoon!

Often you have to travel to places where 4G reception is poor or the hotel wifi router is far away.
I want to find a good mobile (with battery) router with 4G and external antennas for wifi / 4g, so that if necessary:
​​- make a repeater for, for example, bad wifi in a hotel
- put the router somewhere higher, using its external antennas to catch a more or less acceptable 4g ​​and distribute it to yourself via Wi-Fi.

Can you tell me the model please? Apparently something like Huawei e5573s-320 is only more modern.

Answer 1

Judging by the discussion, the best option for you is not to try to find a ready-made 'all in one' solution, but to assemble it like from a constructor:
* ups uninterruptible power supply as power (I do not recommend it, it's better to run wires)
* a regular router with support for usb modems
* a usb modem with an external antenna
* antenna amplifier

Answer 2

Look in the direction of small microtics, there are models both powered by usb and poe. I myself bought some kind of huawei branded with a beeline. Such a black box. Minus there are no antennas. The client was very satisfied with the mikrotik wap lte kit, according to the specifics, it also dangles a lot and into frank crucibles, there are 2 sims and you can switch between operators, so I plugged in the power supply, hung the dot on the suction cup and everything works