The Liectroux X6 is a rigorous high end robot vacuum with enhanced features. It uses precise laser navigation and a powerful 6500pa suction power for efficient cleaning. The XR500 also has a mapping feature that allows you to save up to 5 maps in your app. Its Y shape wet mopping attachment ensures a thorough cleaning, while the virtual wall setting gives you control over your robot's location. NOTE: EU warehouse in stock, For EU countries, goods will be shipped from Poland warehouse with free shipping, free custom tax, free vat tax. Out of EU countries, will be shipped from China by DHL, UPS, or Fedex etc fast express.