Features: The optical fiber cleaning box is made of high-quality fiber composite material. The cleaning times are more than 550. The replaceable core is suitable for FC/SC/ST/LC, with good cleaning effect and no static electricity. Cleaning pen cleaning times more than 800, one button cleaning, efficient and practical. Pressing alcohol bottle, pressing water, thickening, pressure resistance, environmental protection tasteless. Dust-free paper water absorption, oil absorption, dust removal, decontamination, efficient cleaning, anti-static. Large capacity tool kit is scratch resistant and has long service life. Specification: Type:Optical Fiber Cleaning Kit Tool kit size24cm*18cm*10cm/9.45*7.1*3.93in Tool kit weight(Other tools included)0.5KG Packing list: 1 * Toolkit 1 * Cleaning box 1 * 1.25mm cleaning pen 1 * 2.5mm cleaning pen 1 * 250ml alcohol bottle(empty) 50pcs * Air-laid paper 1 * Air blowing ball 1 * Brush 100pcs * 1.25mm cotton swabs 100pcs * 2.5mm cotton swabs