Oral b pro 1, 2 or 3. They use the same motor and batteries as their most expensive ones, which is really the only bit that matters. Everything else is just gimmicks to justify the price… Bluetooth connections and other bullshit.

And don’t bother with official heads either. Generics work fine. Just remember to change them often.

This is brilliant! You must have been practicing for a long time to draw so well.