OFI-50

Light-weight, Compact Structure ,Easy to Carry

4 in-1 Universal Chunk. Suitable for 0.25/0.9/2.0/3.0mm Fiber

Universal Single-mode Multi-mode Fiber

Simple and Practical Operation

Identify Dominant Signal Direction

Recognizable 2kHz, 1kHz, 270Hz Signal Type With Beeping Sound

Ergonomic Design /Press the Switch/ Start Test Automatically