⭐4 inch color LCD, portable design and easy to carry
⭐Multi functions 10mw VFL, stable laser source, optical power meter, Fiber link map and electric torch
⭐Support Multi-point touch operation like Mobile phone
⭐22dB dynamic range support over 60km optical fiber measurement
⭐1650nm with filter live fiber testing module is available
⭐Fast real-time test response and trace refresh speed
