11 Reduce noise, reduce dust. Our cat and dog dryer sound is louder than a hand dryer, but not as loud as a vacuum. You can adjust the wind speed so that your pet can adapt to it. 9 x Retractable Hoses We adopt the humanized retractable hose design, the telescopic hose range is from 31.5" to 59.3". This ensures your operation is more convenient. 12 3 different nozzles. Our pet blower comes with different types of end nozzles. Fits both short-haired pets and heavy coat dogs. Meets all drying demands. High Speed Negative Ion Motor Our blower dryer adopts a new motor, which can generate high-speed airflow of negative ions. Reduces static electricity and prevents frizzy hair.