2PCS Fiber Optic Visual Fault Locator Kit, VFL Pen for Fiber Cable Test, Red Light Finder for Single Mode and Multimode Cable, Compatible with SC ST FC LC Connectors, Network Maintenance Test Tool

Fast Fiber Fault Identification: Detect fiber breaks, sharp bends, damaged connectors and routing issues within seconds. The visible red light source assists technicians in rapidly tracing fiber paths and verifying link continuity during installation, maintenance and troubleshooting tasks.
Universal Connector Compatibility: Engineered with a universal 2.5 mm interface that works with SC, ST, FC and LC fiber connectors. Appropriate for both single mode and multimode fiber networks deployed in data centers, enterprise cabling, telecommunications and surveillance systems.
Rugged Aluminum Alloy Construction: Crafted with a sturdy aluminum housing for everyday field use. The compact design withstands wear during transport and repeated operation, making it well-suited for technicians, installers and network maintenance professionals.
Simple One-Button Operation: Straightforward for both professionals and novices. Rapidly verify fiber continuity, inspect patch cords and identify network issues without complex setup procedures or extra testing equipment.
Complete Maintenance Tool Kit: Comes with a carrying pouch and essential accessories for convenient storage and transport. A useful solution for fiber optic installation, network upgrades, repair work and routine maintenance tasks