Efficient Debris Removal: Ultra fine filtration effectively traps leaves, sand, and algae, maintaining a spotless pool environment. Robust ABS Frame: Constructed with heavy-duty ABS plastic, our filters are built to last, resisting damage for up to 3 years. Crystal Clear Water: Enjoy a pool free of contaminants, thanks to our pleated filter technology that ensures water clarity. Easy to Maintain: Simply rinse every few weeks to restore the filters' efficiency and extend their lifespan. Broad Compatibility: Suitable for multiple Maytronics Dolphin models, including Nautilus CC Plus, M400, and M500, ensuring a perfect fit. Experience the magic of our High-Efficiently Filtration Pleated Pool Cleaner Filter, meticulously engineered for unparalleled water clarity. Our exquisite robotic cleaning Ultra Fine Cartridge Panels are not just tools; they're your partners in maintaining a pristine pool oasis. Designed for compatibility with Maytronics Dolphin Nautilus CC Plus, M400, and M500 models, these filters boast a robust ABS frame, ensuring they're up for the task of keeping your pool crystal clear for seasons to come.