Let's try this a bit better - sorry for the others, if I could fix them I would, but apparently we cannot manage even our own posts here, So - I don't know about the Erebuni but, I have the BMW M Technic mirors for the e31 as you can see below - they are powered, heated and have memory, provided you order them correctly and pay close attention to the wiring. BTW, you must also provide your paint code so BMW can apply the correct paint.