My wife bought new toothbrush heads on her way home from work today.
They didn’t fit. She bought the “Oral B IO” heads, but we have a “regular” Oral B toothbrush, not the Shiny Fancy IO design.
And this is after she bought replacement heads last week at another store – which turned out to be “compatible for” a different brand :(
Ugh.
You’d think so based on how quickly it died, but it was a $70 USD (on 50% discount) “Colgate Electric Toothbrush Series 2”. Only lasted 12 months. And no I didn’t get it wet, but it does live in the bathroom (like all toothbrushes).