Smart Window Robot Cleaner Automatic Window Cleaning Robot

Using:
1. Wait 20 seconds after starting until the blue light stops flashing, then it starts working. Because the robot needs 20 seconds to detect the crystal plane.
2. Attaching the safety rope when using it, prevent it from falling from high altitude.
3. Spray some water on the edge of the mop when it is working, it will have a better effect.
4. When you receive the item, please contact if you have any questions, we will solve.
(When you don’t know how to use it, I will give you an operation v