BOSCH INDUCTION HOB 

Why does it make that loud noise?

Noice is not from the induction. Its from the pan. When any light weight pan u will use...that pan will vibrate hence you will get some noice.

Hi, if I use 2 hobs it works finely. If I use 3 or 4 hobs it makes a sound like start/stop/start/stop continously. Is the same for you? Thanks

Does the surface get scratched easily?

Zašto neradi a svijetli ključić

Thank u so much