Features:
1) Useful to clean windows of high buidling or apartment where is impossible to clean outside surface of the window glass.
2) This set consists of 2 pieces of the same structure and design.
3) Each piece has a specially designed magnet.
4) For cleaning windows, you put one piece to the outside glass surface and put another piece to the inside glass surface (in room).
5) Then, glass is amid and both pieces are attached tightly each other.
6) When you move the inside piece, the outside piece follows automatically as the movement of the inside piece.