※Please read to the end. No price reduction. Please note that these are replacement brushes for sonic toothbrushes for dogs and cats. Effective dental care is achieved with the 360-degree brush. I bought these for my dog, but I couldn't get used to the electric toothbrush, so I'm selling them. Although they are unused and unopened, please refrain from purchasing if you are concerned about scratches on the outer box. - Brand: BOOOOM Original head replacement brush set of 2 x 2 Shipping will be via Yu-packet Post Mini.