Open the tape seal on the bag. Take a wipe out and carefully seal the bag by smoothing the tape seal. 

By folding out the wet wipe, thoroughly wipe the surface to be cleaned and finish cleaning by its clean side.  
(Depending on the area of the given surface and its contamination, multiple wipes may be necessary.)

On smaller areas, blot up the excess fluid with a soft and dry cloth and varnish it in this way until dry.

Use up the wipes within 3-4 months after opening the package.