The EXFO Pocket Pal Visual Fault Locator is an essential tool for professionals in the fiber optics field, offering a reliable solution for identifying faults and ensuring the integrity of optical fibers. This robust device features a 635nm red laser, which operates in both continuous wave (CW) and pulsed modes, providing versatility in various testing environments. With a universal 2.5mm sleeve and rugged, weatherproof design, it is perfectly suited for on-site use even in challenging conditions. You can expect impressive operational efficiency from this locator, typically delivering up to 50 hours of battery life on standard AAA alkaline batteries. The included user guide, soft pouch, and wrist strap enhance portability, making it easy to transport and access during jobs. With its compact construction and solid emitter performance, this fault locator streams visual feedback over distances up to five kilometers, helping technicians quickly pinpoint issues that may arise in fiber optic installations.