High-quality high-pressure cleaner with a patented cleaning system. The Lavor LVR4 Plus 150 DIGIT is a practical high-pressure cleaner that allows users to easily set cleaning programs via a digital control system. The user has the option to choose between gentle, medium, and strong cleaning, thereby regulating energy and water consumption. The digital control system informs the user about necessary maintenance and even features a child safety lock to prevent accidental operation of the high-pressure cleaner. Additionally, the high-pressure cleaner has indicators for three different power levels and a display for operating temperature to avoid overheating. The operational status display shows whether the device is in use, in standby mode, or has automatically shut off due to inactivity. The cleaner's lance features a quick-release system for interchangeable lance heads. With its retractable telescopic handle, the high-pressure cleaner is extremely space-saving and can be stored even in small niches. Another highlight is the quick-release feature for the high-pressure cleaner and hose, allowing for easy and quick storage of the device after use.