When pet-raising families comb their pets daily, a large number of floating hairs fall off and float in the air and stick to clothing and furniture. The hair under the ordinary comb needs to be cleaned manually, which is inefficient. Ordinary vacuum cleaners have excellent suction and are easy to sting pet skin. This product combines * * pet hair combing with negative pressure hair suction * *, combing hair at the same time adsorbs off floating hair, reduces flying hair from the source, and solves the problem of daily floating hair cleaning for pets in one stop.