The Haier Virtual Boundary Setter is a handy application for Haier vacuum cleaner robot users who want to define specific areas where the robot should not enter. With this app, you can easily create virtual boundaries on the map, marking off areas like fragile furniture, pet bowls, or children's play areas. The robot will then avoid these zones during its cleaning sessions, ensuring that it doesn't cause any damage or disturbance. The app allows you to customize the shape and size of the virtual boundaries, giving you precise control over where the robot can and cannot go. It's a great feature for those who want to protect certain areas of their home while still enjoying the convenience of a robot vacuum cleaner.