Blue A-40 Live 3 in 1 Fiber Optic identifier All-in-one Built in Visual Fault Locator 10KM and LED Light OFI Single Mode/Multi Mode Fiber Optic Cable identifier Detector FTTH Tool
Powerful Functions:Indicate the signal directions and power in fiber,displays the relative core power. Can detect optical signals in the tone signal fixed load,270Hz,1KHz and 2KHz,to identify a specific optical fiber,can quickly find the necessary fiber javascript
Efficient and accurate:Compact and practical, very easy to operate, low error detection and ins
Visual Fault Locator:Build in 10KM VFL can measure the fiber distance is about 5-10 kilometers