K-9 II. - Model Name: K-9 II - Type: Pet Dryer - Color: Green Thank you for viewing. There's a smell at the beginning of use, possibly due to hair inside the dryer. It has two motors. You can use one or both motors with the switch, and using both creates a very strong airflow. It works, but the wind is too strong, so I'm selling it to replace it with a more compact one. For those considering buying a blower, or as a spare in case of emergency, how about it? The hose was damaged, so I disposed of it. If you purchase a washing machine drain hose at a home center, it's thin, light, and easier to use than the original.