A. This high-pressure surface cleaner is a multi-surface cleaner compatible with Karcher K Series trigger guns. It comes with two high RPM spinning nozzles, which can reduce cleaning time and provide a streak-free clean. It is suitable for concrete, patios, garage doors and other surfaces. Additionally, it is equipped with an adapter for cleaning vertical surfaces and a splash-free skirt to offer a drier cleaning experience. B. Features: 1. Universal Compatibility: Suitable for Karcher K Series K2 K3 K4 trigger guns handle with bayonet fitting socket. It comes with a long reach extension lance and an adapter for cleaning vertical surfaces like walls and garage doors. 2. Quicker: It can achieve professional-level cleaning over an area with two high RPM spinning nozzles instead of one, which helps reduce cleaning time. 3. Multi-Surface Cleaner: Suitable for cleaning large surfaces such as concrete, driveways, patios, decks, sidewalks and more. It can also be used to clean vertical surfaces including garage doors and home siding. 4. A Drier Cleaning Experience: The surface cleaner's shroud and splash-free skirt can minimize overspray, helping to keep users safe and dry during cleaning. 5. Superior Clean: By keeping the nozzles at a fixed height from the cleaning surface, it can eliminate streaks and clean flat surfaces faster than standard spray nozzles. C. Specification: Material: Plastic; Color: Yellow; Size: 45 x 24 cm; Weight: 1000 g. D. Package Include: 1 Surface Cleaner.