GENUINE BEATBOT BRUSH REPLACEMENT: Ensure perfect compatibility with your AquaSense Pro cordless pool cleaning robot. Crafted to fit any of the 4 brushes featured in the AquaSense Pro, our brush provides genuine performance and reliability. Recommended to change brushes timely for optimal condition and prolonged robot's lifespan. POWERFUL & EFFICIENT SCRUBBING: Our high-quality brush delivers remarkable scrubbing performance, effortlessly removing stains, debris, and dirt buildup underwater. With its innovative 45° angled water outlet, it ensures efficient cleaning without pushing water and unnecessary resistance. Each roller brush skin contains 48 brush pieces for meticulous cleaning, keeping your pool spotless with ease. EXTRA-LONG BRUSH FOR WIDER COVERAGE: With an extra-long 146mm oversized design, our brush offers industry-leading coverage, reaching more areas with each pass for highly efficient cleaning sessions. And combining brushes together, the dual-brush system of the AquaSense Pro can clean a wide 305mm area for thorough cleaning with every stroke. DURABLE & RELIABLE CONSTRUCTION: Crafted from advanced PVC wear-resistant material, our brush ensures longevity and consistent cleaning on any pool surface. Its tough design can withstand rough scrubbing while remaining gentle on pool floors and liners, ensuring thorough cleaning without damage. CONVENIENT REPLACEMENT PACK: Each pack contains 4 brush replacements, offering exceptional value and convenience for maintaining your pool cleaner in optimal condition and cleaning effiency.