6 In 1 OPM G8 Rechargeable Optical Power Meter & VFL Visual Fault Locator — Portable High-Precision Network Cable Line Finder

Compact, high-precision 6 In 1 optical power meter and Visual Fault Locator (VFL) built with a high-precision die-casting rubber overmold and a new black screen process design for a refined, durable finish. Intelligent automatic switch machine design provides convenient operation: open lid to work, close lid to shut down. The housing is treated with a special process and factory-tested for 10W times of opening and closing without affecting the automatic switch mechanism. Ergonomic design with a contoured curve that fits the palm for comfortable handling. Powerful red light source delivers stable luminescence to penetrate long-distance fiber. Three levels of red light adjustable brightness — a three-speed red light, power-saving design; long press VFL to change brightness. (Note: 5km without brightness adjustment function.)