Pieviev Molinillo de uñas eléctrico para perros, 2 velocidades, cortaúñas para perros y gatos, 3 en 1, multifunción, portátil y recargable, suave y sin dolor para las patas para el cuidado de las uñas3 Functional Heads & Easy to Use: Heads could be removed easily, referring to the instruction packed with tool kit. 1 Clipper for cutting the length of nails roughly, 1 grinding head for trimming the length and shape of nails, 2 blade heads for trimming hair on different parts of bodies, would meet all your needs helping trim your pets' hair and nails more precisely. 2 Speed Switch & 3 Gringding Ports: The nail grinder is designed with 2 speed, normal