G11 Optical Power Meter High Precision Rechargeable Fiber Optic Power Meter with Flashlight OPM Measurement Range -70~+10dBm FC/SC/ST

Features:
High-Tech Chip: Good stability, accurate testing, high sensitivity controller, receiving light source second measurement value.
USB Flash Charger: Built-in lithium polymer battery, more durable than ordinary batteries, long-lasting battery life.
Support LED Lighting: LED torch lighting function, easy to check the line construction in dark environment.
High-Definition Display: Fearless day and night, to meet the needs of a variety of working hours.
9 Standard Wavelengths: Short press Fn key nine test wavelengths (850nm, 980nm, 1270nm, 1300nm, 1310nm, 1490nm, 1550nm, 1577nm, 1625nm) cycle switching, to meet a variety of testing needs.
Universal Interface: Support SC, FC, ST three kinds of universal optical fibre interface, plug and play.
Frequency Automatic Identification: Accurately receive the frequency of light failure, according to the acceptance of the frequency of the third row automatically display 270Hz, 1000Hz, 2000Hz.