It is not easy to single out one model because Shark has a number of vacuums with features that have been very effective in cleaning up pet fur and dander: Shark Rotator NV501 has a premium pet power brush, Shark Rocket Hand Vac has a TruePet motorized brush, Shark Navigator NV356E has a turbo pet power brush, Shark Rocket HV302 has a pet upholstery tool, and Shark ION Robot Vacuum RV750 doesn’t even require you being nearby while it’s getting rid of numerous tiny hairs all over your home.