NAD
To all the poor bastards who pre-ordered this scam, did they not hear about triple-bristle toothbrushes?
Almost the same thing but they vibrate and aren't a scam to my knowledge.
(Like ten seconds more work maybe, who was doubly autistic enough to feel like they needed one of these? Triple-bristle brushes are already recommended for autistic kids who hate brushing.)
Here's my personal favorite: https://www.amazon.com/dp/B077GZDH3C/
https://www.amazon.com/Philips-Sonicare-rechargeable-toothbrush-HX6211/dp/B00KZHP49K/
Quite honestly, the best possible toothbrush I've used along with the triple-bristle brushes. Best price I've seen too.