Oh yeah i always get off brand replacements. Their only disadvantage is that you dont get automatic reminders to replace the head, but i dont mind.

Aside from that its pretty crazy, that the original ones have a nfc chip (i think) on them to enable these notifications - something that is absolutely insane on a prduct you throw away regularly in my opinion.

Surprised noone mentioned Phillips sonicare. It is European, or am I wrong?