Maytronics 9991425-R4 Ultra Fine Filter Cartridge For Dolphin Wave 75, Edge, Nautilus, Triton, Quest, Premier, Prowler 820/830, Deluxe 4, Deluxe 5, DX6, Discovery Robotic Pool Cleaners, 4/Pack
Placed order online easy process. Received order as stated. Correct product. Just like it should be! Thank you