[Applicable Model]: The mop replacement scrub brush head attachment is only compatible with O-Ceda EasyWring Microfiber Spin Mop. Note: The replacement scrubbing heads are only compatible with the 1-tank system, not compatible with 2-tank RinseClean systems. [High Quality Bristles]: The floor scrubber brush mop head is made of high-quality nylon bristles. The nylon material is not easily deformed, and the bristles are moderately soft and hard, providing effective cleaning while helping to protect surfaces. [Multifunctional Scrub Brush Head]: The spin mop triangular scrubber brush head features a triangular design, allowing easy access to corners and tight spaces. Suitable for use in bathrooms, kitchens, on walls, garages, decks, patios, and yards. [Various Surfaces Use]: The shower cleaning brush head works well on multiple surfaces, including tile floors, concrete floors, wooden floors, marble floors, glass surfaces, windows, and walls. Replace the scrub brush head regularly for optimal cleaning performance. [Purchase Notes]: Package includes 1 scrub brush for Ocedar spin mop. This is an accessory part only, compatible with O-Cedar spin mop 1-tank systems. Use in conjunction with the spin mop head.