Alfawise WS - 960 Smart Robot Vacuum Window Cleaner

On, the whole, I like it. I bought it because I have w windows that are difficult to reach and clean and I thought that even if it doesn't clean well it's still better than nothing. It does a much better job than I expected. The package arrived intact.
Pros: -if the window is not very dirty it cleans perfectly
-it has a long cable
-the rags are of good quality
-it has two programmes to determine the trajectory
-it sticks perfectly to the window. It won't fall. And even if he does it has a safety rope.
-it can be used with window cleaners or were diluted dish detergent, which can be sprayed on the rags and even on the window (just make sure the window is not too wet)
-it takes a few minutes to wash a window (mine's are quite big)
- the sound is lower than the sound of a regular vacuum cleaner.
Cons:- it doesn't reach the margins or the corners.
-if the windows are very dirty it won't clean all the mess
-the safety system is a bit difficult to stick on the window.
-it has only 1 spare rag( and they don't seem to sell separately) which is not enough, because for a good result do you have to change it and you can't use it immediately after you have washed it. it has to dry a little because if it's too wet it doesn't have enough power to go up, and slips down( doesn't fall from the window though). I'm considering buying a set of spare rags for the 660 model, which are slightly different but they seem to fit)

In conclusion: it's not perfect, but I recommend it especially for those who have difficult to reach windows.

May 29,2019

This product is so cool!
I live in a tall building, my windows need to be kept clean, but the floor is too high so there is a big safety hazard, I have a slight fear of heights. Unless there is a fingerprint, I don't even want to spray the window with detergent, even if it doesn't. When I vacuumed or washed my clothes, I placed the WS-960 on the window. It wipes back to the origin automatically, I like it to every window. Easy to operate, very clean! This is really a very practical invention! I have already recommended this product to my good neighbors.

Apr 14,2019

I used to get headaches just thinking about cleaning the Windows in my two bedrooms. Now with this window cleaner, I can easily finish without any effort, and it is very clean after cleaning!!2800 PA of strong suction, completely not worried about falling down. I can make the machine clean automatically while I do the things I like, such as reading books, and play with my children. All these make my life quality improve greatly!!

Mar 20,2019

Funny thing!! We immediately changed all the panoramic windows in our house. It was very interesting to observe the work of this device. Of course, in the corners there is a little unwashed, but very little!! With our huge windows-this is the best option possible, as manually it turns out much worse, and call climbers every time-expensive. In general-very satisfied! Got very quickly-in two weeks.

May 06,2019

Amazing product. It not only cleans but polishes your windows. You do need to clean off heavy or built up dirt for best results on outside windows but I'm so happy with my windows. I cleaned 25 windows with this. I never thought that I would spend so much time on the window cleaning, and I am not tired at all!

Mar 17,2019