• Non-intrusive fiber optic identifier for live fiber detection
• Detects signal presence, direction, and modulation without disconnecting fiber
• Supports 270 Hz, 1 kHz, and 2 kHz signal identification
• Built-in VFL (Visual Fault Locator) for quick fault detection
• LED indicators with audible alarm for clear identification
• Ergonomic and lightweight design for field operations
• Compatible with 250µm, 900µm, 2mm, and 3mm fiber cables