1. Hassle Maintenance: Simplify your cleaning routine with this replacement head, designed for the 2tank microfiber dust mop. Easily install the brush head for effortless maintenance and enhanced cleaning performance. Note: Only 1 brush head is included, and it is designed for selfassembly. 2. Enhanced Scrubbing – Our replacement head features medium stiffness and thick bristles that extend to the edges, making it easier to scrub corners and areas near walls. With its efficient cleaning, you'll achieve a flawless and wellmaintained floor. 3. Outstanding Performance: Our floor replacement brush head is made of safe and durable nylon and PP materials, capable of easily removing stubborn dirt hidden in hardtoreach grooves, ensuring a thorough and quick clean. 4. Versatile Use: Maintain all surfaces in your bathroom and kitchen with ease—scrub sinks, refresh shower tiles, bathtubs, and remove grime from bathroom tiles, cement floors, walls, and kitchen floors with the floor replacement brush head.