... . Easy to use, without any auxiliary set, can clean in a short time3. Strong decontamination, clean thoroughly, efficient and rapid Usage1 ... surface is clean and dry, if not, dry it with a cloth.3. Open the Cleaner’s protective lid, apply the ... repeat the procedure 2, 3, 4, brush it a few times, you will get a all cleaned-up roller! NotePlease clean with the ...