product name: window wizard

the window wizard is a revolutionary window cleaning system. its powerful internal magnets lock the two sides of the wizard together through the glass so when you move one side, the other side follows!
The Window Wizard is a dual action magnetic window cleaner designed to clean the outside, while you clean the side.

Saving you time. Effort and Money! 
The window wizard is a revolutionary window cleaning system. 
It's powerful internal magnets lock the two sizes of the wizard together through the glass so when you move one side, the other side follows!  Now you can clean high rise windows without having to climb up a ladder or pay a window cleaner.
You can clean conservatories, Greenhouse, sklights, patio dorrs, bedroom windows and even shower screens, mirro and tiles! 

window wizard as seen on tv made in china.