Compatible With Ocedar 2-Tank Rinse Clean New Model Only. Not Compatible With 1-Tank Original System. | | Exact Fit For Spin Mop _ Not Only The Triangle Base But Also The Bucket. Installation As Easy As Original Which Is Easily Detach And Snap On Perfectly! | | Making Mop Much Easier _ Mopping The Floor Is Not Really Easy, But These Mop Heads Can Make Cleaning Floors A Breeze! Just Cleans By Doing Two Passes: One To Wet The Floor And Loosen Grime, And The Other To Dry, No Streaking Or Water Spots. Also It'S Light Weight And Wields Effortlessly. Great For Quick Mop Ups! | | For Hard Floor Surfaces Clean _ ItS A Good Cleaner For Mopping Up Mud And Dog Prints. You Can Use Them On Hardwood, Vinyl And Ceramic/ Tile Floors, Etc. Rooms Like Kitchen, Hall, Dining Room And Bathrooms. | | Machine-Washable And Reusable _ These Microfiber Mop Replace Heads Are Machine-Washable And Easy Cleaning Which Will Release Your Hands After A Laborious Housework. Just Pot It Into Wash Machine.