COMWAY OTDR MAX-600-M1 handle OTDR 1310/1550nm 32/30dB best OTDR

COMWAY MAX-600-M1 handle OTDR 1310/1550nm 32/30dB & best OTDR *;7-inch full touchscreen; Professional and efficient UI (user interface) and UE (user experience) * Handy, lightweight, fully functional, tablet-inspired design * Excellent optical performance: Event dead zone: minimum 0.8m;  * Dynamic range: 32dB/30dB * Resolution with the shortest distance:5 cm *12-hour operating time*Fully featured: Options support VFL, power meter, light source and Fiber Inspection Probe