Kärcher places great importance on data protection and takes extreme care to ensure all the applicable legal requirements are met.The entire data transfer between the Home Robots app and your robotic vacuum cleaner and mop runs via a cloud to servers located in Germany only.Regular updates improve and extend the performance of the robotic vacuum cleaner and app. This also means the security of the system is constantly updated to match current specifications.Voice outputAlways well informed: the RCV 3 uses voice output to provide important information and share the current status.If the RCV 3 robotic vacuum cleaner needs help or a service, it will mostly tell you via voice output.Convenient app control with WLANThe app can be used to adapt many of the settings to match individual preferences.Using the app, you can configure the RCV 3 cleaning robot and control it from any location. Even if you're not at home.Information about the current device status and a display showing the current cleaning progress is available via the app.Precise mapping with versatile customisation optionsThe app can store multiple maps for multiple floors.It is possible to define zones where you do not wish the robot to go.Definition of selected areas which are to be cleaned multiple times, cleaned using an intensive cleaning mode or mopped with more water.Adjustment of cleaning parametersDefinition of different cleaning parameters in the app, for individual areas of rooms (e.g. suction power, water volume or number of cleans per surface).Timer programYou can schedule cleaning times and create cleaning plans via the app.The RCV 3 independently starts cleaning journeys based on scheduled dates and times.