The CLE-BOX fiber optic cleaning box is the most important and indispensable accessory for maintaining and ensuring the quality of fiber optic connections. It allows for simple and quick cleaning of the fiber connector end faces of various adapters, providing an optimal alcohol-free cleaning method. CLE-BOX is a cleaner suitable for cleaning the end faces of fiber optic connector ferrules; it is simple to use, features replaceable cleaning tapes, and offers low-cost cleaning. Applicable connector types include: SC, FC, MU, LC, ST, D4, DIN, etc.