Lubluelu Smart Window Cleaning Robot - CHYW201

Yes, the CHYW201 features anti-fall sensors that detect edges, allowing it to navigate and clean frameless glass safely.

The device is primarily designed for vertical glass or tiled walls. Use on horizontal surfaces like skylights may require additional supervision.

The robot is equipped with a backup battery that will hold it in place for a limited time. Use the safety rope to retrieve the unit immediately.

For best results, wash the microfiber pads after each full window cleaning session to prevent streaking.

Yes, as long as the robot is placed on the exterior side of the window, you can control it completely from inside the house.

The CHYW201 uses a high-efficiency motor designed for quiet operation, though you will hear the sound of the suction vacuum while it is running.

Check that the cleaning pads are correctly installed and that the surface is not overly wet or dirty. Ensure the power cable is firmly connected.

Ensure the sensors are clean and free of obstructions. Verify that the window frame is within the detectable range for the device's navigation system.

The robot may have encountered an edge or obstacle it cannot bypass. Use the remote control to manually move the unit away from the obstruction.