High-Density Roller Brush & Filter Set: designed specifically for JONR ED12 Pro Max cordless wet dry vacuum cleaner to maintain suction power and extend overall cleaning efficiency. Gentle on Hard Floors: Soft wool bristles of the roller brush glide smoothly over wood, marble, and tile surfaces, reducing scratches and allowing quiet operation for a comfortable cleaning experience. Efficient Dust Filtration: The filter helps trap fine dust and particles, supporting cleaner air in your home while keeping your vacuum's internal components in optimal working condition. Long Lasting Build: Made with quality materials for prolonged use, this roller brush and filter combination withstands regular cleaning demands, making it a reliable part of your maintenance routine. Easy Installation & Replacement: Both components are simple to swap out without tools, helping you keep your for JONR ED12 Pro Max ready for daily cleaning without complicated steps or downtime. Compatible Models: for JONR ED12 Pro Max Specifications: 2 PCS Color: As Shown Material: plastic Package Contents: 1 * roller brush 1 * hepa filter