Features: 1. Quickly and easily removes loose undercoat hair, at the same time effectively comb deeper fur and stimulate the skin blood circulation. 2. Easy to Clean: The bristles are fine bent wires designed to penetrate deep into the coat and is really able to groom the undercoat well without scratching your pet's skin. 3. Perfect brush to get all nasty mats out of your pet's fur. 4. Brush gently removes loose hair, entwist, knots, dander and trapped dirt. Works great on dogs and cats with all sizes and hair types. Specification: Material: ABS Plastic Size: 16.7 X 10.4 X 9.4cm/6.57 X 4.09 X 3.7" Vacuum Sweeper Head Install Outer Diameter: 34mm/1.34" Color: Grey Applicable for Dyson Vacuum Cleaner Models: DC3*,DC5*,DC6*,DC7*,V6. (The * number represents the number 1-9) Package Included: 1 x Pet Grooming Brush Tool