The Kärcher 28690530 Carpet Cleaner Set is designed for hygienic deep cleaning of various textile surfaces, including carpets, upholstery, car seats, and mattresses. This genuine Kärcher accessory set includes a specialized carpet cleaner nozzle for spray extraction machines, a 0.5 L bottle of RM 519 carpet cleaner, and a 0.5 L bottle of foam stop. It ensures effective and thorough cleaning results, making it ideal for maintaining a fresh and clean environment. Compatible with Kärcher spray extraction machines like the SE 4001 and SE 4002.