Perfect Compatibility: The soft roller brush replacement, compatible for Dyson Pencilvac Fluffycones SV50 FC/SV50 FF AM Cordless Vacuum Cleaner, please confirm your robot model before ordering Effective Cleaning: Colorful bristles on the brush remove dust and debris or hard stains, make cleaning effortless Higer Quality: The SV50 FC floor roller head brush bar make of high-quality, durable and wear-resistant material. The vacuum head brush bar is smooth and effortless to push in, so it protects your floor from scratches Easy Installation and Maintenance: The SV50 FF AM brush roll replacement is simple to install and remove, allowing for easy washing with warm water and regular cleaning ensures lasting performance What You Get - 4 * Roller Brush Replacement for Dyson Pencilvac Fluffycones SV50 FC/SV50 FF AM Cordless Vacuum