PetHair Fantastic was
designed and engineered by veterinarian Dr. Shawn Smith based
on two engineering principles:
(1) High friction coefficient teeth lift pethair up off
of upholstery for easy suction removal.The teeth also separate
carpet pile, velour, dog, cat, horse hair coats for deep
cleaning of dust, dirt and allergenic skin dander.
(2) Directed airflow along all of the teeth facilitates
deep cleaning. In the case of dogs, cats, horses, etc.,
this is skin deep.