Choosing a remote switch: which one and where to buy?

Question

Smart House

I'll start from the beginning: I recently moved into a rented apartment, it has old worn-out switches with a cord. Actually, this is very difficult to find, I have found one so far, and the workmanship, to put it mildly, did not suit me: a scoop in its worst manifestation.
Now we have the following problem: wiring for switches - under the ceiling, you can’t hang ordinary switches - my girlfriend simply won’t reach there. To make cable channels is ugly, it is hemorrhagic to ditch. Now I'm thinking in the direction of remote switches.
Actually the question is - what are they like, where can you feel and see, and buy what you like, of course? What I have found so far on the topic:
Masterkit set: masterkit.ru/shop/smarthome/323403I don’t really like IR, because the bed in the room is around the corner from the switch, and it may not be possible to turn off the light with the remote control from the bed :)
Article: habrahabr.ru/post/211126 , crazy hands, and KMK, from a cannon to sparrows. For those who have a lot of free time.
Ideally, I would prefer a radio-controlled switch (well, or BT, for example), controlled from any device / my own remote control. There is such a thing?
UPD: City not specified. Moscow.

Answer 1

Look at www.noo.com.by/sistema-noolite.html maybe they will fit.

Answer 2

Look towards DeLumo. They are just in Moscow. Description blog.rfonoff.net/category/delumo
delumo.ru - off site.
If you want a budget, look towards Glanzen blog.rfonoff.net/category/glazen