1.Effective Roller Blind CleaningThis set of roller blinds includes 1 hand clip and 1 removable microfiber cover. A great way to clean and dust blinds, blinds, vents etc. 2.Quick and EfficientStrategic design ensures your blinds are cleaned with minimal effort. Spend less time than usual dusting your blinds. 3.Good cleaning effectSqueeze the clip gently to achieve firm wiping and better cleaning effect. With this cleaner, you can wipe the top and bottom of both slats at the same time for added versatility. 4.Removable SleeveThe microfiber cover is removable. They fit perfectly with the clip and won't fall off during use. The shutter's spring protector can be washed repeatedly and withstand frequent use. 5.Multi-PurposeThis home appliance can also be used for blinds and air conditioning vents. You can even use it to clean your cars horizontal or vertical grills or vents, grill/oven racks, etc.