Wide compatibility and fit: This connection hose with handle and switch is a direct replacement for multiple steam cleaner models, including SC5800C, SC5, SC5Premium, 4/4, 4/2 Classic, and more. To verify compatibility, check the model number on your device's silver data label (format: 1.xxxxxx.x). Enhanced user control and convenience: The 2.5meter connection hose features a builtin handle and switch, providing extended reach and direct control during cleaning tasks. Easily turn your steam cleaner on or off at the handle to improve efficiency and comfort. Reliable quality and easy installation: Made to meet or exceed OEM specifications, this spare part set replaces part numbers 4.322046.0 / 43220460 / 43220470, ensuring a secure fit and dependable performance. Installation is straightforward—swap with your old or wornout hose to restore your steam cleaner. Comprehensive model list for peace of mind: Supports a wide range of models, such as 1.092104.0, 1.439131.0, 1.512530.0, 1.512660.0, 9.398382.0, and many more (see full list in description). If you're unsure about compatibility, you can refer to the description to check the full list of supported models. Practical applications: Use at home to reach tight spaces, clean grout lines, and refresh tiled floors in kitchens and bathrooms. Detail car interiors, including seats, mats, and dashboards, with extended reach and athand control. Clean upholstery, curtains, and other fabric surfaces with improved access to or difficulttoreach areas.