Which Mikrotik router to choose for Free Wi-Fi and viewing ads?

Question

WiFi

I open a small business related to cars in a private house. Nearby is a car wash (in a straight line about 200 meters, but there are trees). I want to organize free Wi-Fi with a car wash coverage area and watching ads before connecting to Wi-Fi (I understand that this can be done in all Mikrotik routers?).
I plan to put the access point on the street, but under a canopy. As I understand it, I need an outdoor solution .
Tell me the most optimal inexpensive solution, preferably with support for the AC standard and dual-band 2.4 / 5 GHz . Or is it not worth overpaying for 5 GHz? It would be desirable for me to keep within 5 thousand rubles ...
And where can I find out the range of Mikrotik routers depending on the power? Let's say 1.3 W, what is the range with line of sight? Or 0.5W?
And another question about free Wi-Fi - it seems like a law was introduced that year to provide Free Wi-Fi only with a passport. I read a lot of information, but I still don’t understand what all this has led to now, what requirements and whether they can heat me up as a legal entity. face? And what is the chance of problems in a small town?

Answer 1

1. To use Wi-Fi outdoors, you must obtain a private permission from the SCRF to use the frequency (takes up to six months).
2. To use Wi-Fi equipment with a power higher than 0.1 W, it must be registered with Roskomnadzor.
3. To provide access to a WiFi network, an organization must ensure user identification by passport, cell phone number or through the public services website.

Answer 2

If I'm not mistaken, then Mikrotik does not have ready-made solutions for simultaneous operation of 2.4 / 5Ghz. There is only - "It has software selectable 2 or 5GHz wireless mod".
Also, the equipment has different license levels . There are restrictions on the access point.

Answer 3

At 5 tr. you can afford only the junior HEX lite line (and next to it one or two even more modest pieces of iron), for a car wash, any, it will not be enough. If you want to do it right - the budget is from 10k. If you want to do well - from 15-20 kk rubles.
Send me a plan of the room on Skype, I will send you the calculations for the hardware.