Application Suitable for cleaning 1.25 mm LC/MU connectors. Extendable tip up to 8.46 inches to meet your needs of cleaning recessed connectors. ^^ More than 800 CleaningDisposable with 800+ cleanings per unit. ^^ Lightweight Design Anti-static resin, Easy to use and carry around. ^^ Full CleaningThe cleaning system can be rotated 180 degrees for comprehensive cleaning to ensure network quality. ^^ High cleanlinessThe cleanliness can reach more than 95%, while ordinary cleaning cotton swabs may only be 60%.