What mesh equipment to choose?

Question

WiFi

Please help me choose a mesh system. Private house 10m * 10m plus annex, 2 floors, foam block walls, wooden floors, android consoles are used - 1 on the first floor, 2 on the second, laptop and smarttv in the annex.
What characteristics of the system are needed, how many blocks. Maybe you can suggest brands...

Answer 1

If "what is the question, such is the answer", and based on a private house (i.e. a minimum of neighbors and interference), 5GHz is completely useless, so I would venture to suggest that 2 APs are enough for the 1st floor, and one for the 2nd. Any

Answer 2

3 pieces Tp_link deco: one per floor is enough if placed in the center of the floor, plus one on the border of the house with an extension