Key Features of 10MW Fiber Optic Cable Tester Pen
Precision-engineered red light VFL with 10km detection range for pinpointing fiber breaks, bends, and faults in high-density networks. Durable aluminum alloy casing with anti-slip grip ensures rugged performance in harsh field conditions—ideal for telecom engineers and data center technicians. Ultra-bright 650nm laser delivers clear visual fault location even in low-light environments, compatible with single-mode and multimode fibers. Long-lasting lithium battery (included) provides 8+ hours continuous use, featuring one-button operation for quick troubleshooting. Compact, pocket-sized design weighs only 85g—perfect for on-site maintenance, FTTH installations, or network construction projects.