Fiber Optic Tester Portable Fiber Light Power Meter SC/FC/ST Universal Interface Fiber Tester Built-in 10Km Visual Fault Locator (OPM&VFL) with FC to LC Adapter 1 music_selected_Oct2025 Transparent Outer Jacket with Red

Transparent Outer Jacket with Red Polarity Marker

It offers a round sound

TRS connectors

PREVENTS CRACKS - Lemon Oil also helps to condition your instrument to resist dryness which can prevent cracks and extend its life

Fiber Optic Tester Portable Fiber Light Power Meter SC/FC/ST Universal Interface Fiber Tester Built-in 10Km Visual Fault Locator (OPM&VFL) with FC to LC Adapter 1 music_selected_Oct2025 Transparent Outer Jacket with RedFiber Optic Tester Portable Fiber Light Power Meter SC FC ST Universal Interface Fiber Tester Built in 10Km Visual Fault Locator (OPM&VFL) with FC to LC Adapter Product Features [Powerful fiber optic tester] The mini fiber optic tester can measure 10 standdard wavelengths 1300 1310 1490 1550 1577 1625 1650nm, test range: 70dBm~+10dBm. [Multifunction Fiber Optic Tools] 4 in 1 function includes optical power meter, 10mW Visual Fault Locator, RJ45