The DATAWAY cleaning pen is the ideal assistant for technicians and service workers who require precise and quick cleaning of optical connectors. Designed for SC/FC/ST connectors (2.50 mm), it reliably removes dust, grease, and dirt from ferrules and adapters, ensuring stable signal transmission without loss. The simple operation based on the single click principle allows for effective use even in demanding conditions. With a capacity of up to 800 cleaning cycles, it offers a long lifespan and professional results with every use.