Appareil de test 2en1 pour fibre optique avec lumière de traçage

2 In1 VFL 10mW 30mW Visual Fault Locator Fiber Optic Test Pen FTTH Fiber Optic Tool Kit Fiber Optical Power Meter -70 + 10dBm

Brand Name: VIJEI Wireless Function: No High-concerned chemical: None Origin: Mainland China Certification: NONE