A convenient double-sided cleaner that uses super-strong magnets to clean both the inside and outside of windows simultaneously. - Product Name: Double-Sided Glass Cleaner - Function: Double-sided cleaning - Features: Super-strong magnets - Application: Cleans the inside and outside of windows simultaneously - Accessories: Attachment with a string [Note] New, unused item stored at home. Outer box may have scratches. Please consider purchasing if you understand the above.