【Easy to Replace】When the air filter of robotic hoover is dirty and clogged, it will seriously affect the dust clean effect and reduce the service life of machine. Easy to install without any tools required.
Compatible With: These pool cleaner parts fit Polaris Vac-Sweep automatic pool cleaners / vacuum cleaner and sweeping hose scrubber end，fit Polaris 180, 280, 360, 380, 480 and 3900 Sport，compatible with Polaris 91003105 / 9-100-3105.
【Perfect Compatible】: This pool tail scrubber is suitable for most common machines model for Polaris Vac-Sweep automatic pool cleaners/ vacuums, including for Polaris 180, 280, 360, 380, 480, and 3900.