Perfectly Fit for Dolphin Robotic Pool Cleaners: Compatible with M200, M400, M500, Nautilus, Nautilus CC Plus, DX3, DX4, DX6, Aquarius XL, Premier, Oasis Z5i. Enjoy peace of mind with our manufacturer ensuring you can enjoy a hassle-free experience.
Experience peace of mind knowing these rings will fit your cleaner seamlessly. Unit Quantity: 4.0 count Suitable For: Robotic Pool Cleaners,Dolphin M200,Dolphin M400,Dolphin M500,Dolphin Nautilus,Dolphin Nautilus CC Plus,Dolphin DX3,Dolphin DX4,Dolphin DX6,Dolphin Aquarius XL,Dolphin Premier,Dolphin Oasis Z5i,Dolphin Sigma,Dolphin Triton (old),Dolphin Deluxe 4/5,Dolphin Apollo Plus,Dolphin Wave 65,Dolphin Endeavor,Dolphin Edge,Dolphin HD,Dolphin Saturn (old),Dolphin Atlantis,Dolphin Apollo,Dolphin 3001,Dolphin 2X2 Material: Rubber,PVA Water Type: All Water Types.