FEATURE 1. EXTRA CLEANING ABILITY 2. REJUVENATE With extra static-deducing ability, this product is mainly applied to dust-removing and protecting of household appliances like work table, wall, floor, carpet, computer, telephone set, fax machine, VCD, refrigerator etc. It can form an anti-static film lasting for 15 days on surface of the appliances. Anti-Static Foamy Cleaner