Thickened filter can resist debris inhalation, Reduce machine failure and increase the service of life. Close the screw, open the dust-proof back cover, easy to clean, prevent dust leakage. | 10-20 minutes for small dogs, 20-40 minutes for large dogs. If your pet is afraid of sounds, you could not use the nozzles. This will reduce the noise. | Anti-slip mats are placed at the four corners of the bottom of the dog dryer to prevent it from falling and falling.At the same time, it can avoid scratching the floor and protecting the floor material. |