2pcs Set Fiber Optic Cleaning Pen Endface Cleaner Fiber Optic Cleaning Tool for 1.25mm LCMu and 2.5mm SCSTFC 1. Material: anti-static resin 2. Cleaning times: more than 800 times 3. Cleaning ability: up to 99 4. Application: IUMU 1.25mm fiber optic connector, male and female; SCFCST 02.5mm fiber optic connector, male and female 5. Size: about 17.5 x 1.8cm Features: 1. Hand-operated, lightweight design, effectively reducing losses 2. 180-degree rotation cleaning, easy to operate, portable, cleaning will be prompted after the completion of the sound 3. Connect the male and female connector, suitable for 2.5mm (SCFCSTE2000)1.25mm (LCMU) 4. Cleaning times greater than 800 times, a press to clean, automatic replacement of the cleaning wire, to avoid causing secondary pollution 5. 99% effective removal of stains, without alcohol wipe can remove end face dust, debris, etc. 6. Using anti-static resin raw materials, dust-free cleaning wire and cleaning reagents to ensure that the product is not subject to secondary pollution of dust 7. Transparent window design, easy to check the condition of the cleaning tape