DösigerRodring417 years ago+4+6-2What is the difference between cross wave and Pet pro device ? ThanksShow in original language (German)lesprit15077 years ago • purchased this product+8+16-8purchased this product Helpful answerCleans 30% better to the edge, tank strainer to remove pet hair before emptying the dirty water tank, cleaning agent with Fébrèze fragrance.Show in original language (German)Comment2 comments