5-Pack Fiber Optic Cleaner, Fiber Optic Connector Cleaning Pen | One-Click Fiber Cleaner, 800+ Clean Times Per Pen, For 2.5mm Ferrules SC,FC,ST,SC/APC and FC/APC

One-Click OperationA simple push motion activates the one click fiber cleaner with 180° rotation for a full sweep. An audible "click" confirms the cleaning is complete. Fast and effective for SC, FC, and ST connector upkeep in the field or office. Universal 2.5 mm CompatibilityPrecision fiber optic cleaning pen designed for 2.5 mm ferrules. Suitable for SC, ST, and FC connectors (UPC & APC). Functions with single-mode and multi-mode cables, adapters, and ODF panels. A practical tool for your fiber toolkit. 99% High EfficiencyEquipped with advanced dry microfiber tape to eliminate 99% of dust, oil, and debris.

This fiber optic cleaner tool needs no alcohol or IPA, leaving zero residue. Safely protects delicate fiber cores while notably lowering signal loss for improved network performance. 800+ Cleans & Visible WindowDelivers 800+ cleanings per pen (4, 000+ total for this 5 pack). The unique visible window (Full/Little/Empty) shows remaining capacity to prevent "empty firing" and avoid harming fiber end-faces. Professional & Anti-StaticField-tested fiber optic cleaning kit for FTTH, IDC, and labs. Constructed from premium anti-static resin to hinder secondary dust adsorption. Compact, portable design is ideal for professional engineers and home DIY users