This rectangular pet hair brush is designed for ultimate convenience, featuring a self-cleaning mechanism. The brush is equipped with a sliding plate that moves downward to effortlessly remove collected pet hair. As you brush your pet, the bristles capture loose fur, and with a simple push of the plate, the hair is released and easily discarded. This innovative design not only saves time but also ensures that your brush stays clean and ready for use, making it an essential tool for pet owners looking to keep their homes fur-free.