For Shark Nv500, Nv501, Nv502, Nv503, Nv505, Nv510, Nv520, Nv552, Uv560, Nv642, Zu780, Zu782, Zu785,Compare To Part # Xff500. | | Attention:This Item Is Fit For Rotator Nv500 Series.It Is Not Fit Rotator Nv650 Nv750, Nv755 Uv795, Nv680 Nv800 Series. Please See The Difference On The Second Picture. | | Made Of High-Strength And Environmental Protection Material | | 100% Compatible With Original Machine | | Kit Includes 4 Pcs Foam Felt Filter And 2 Hepa Filter | |