TUCSON-OPTIC released the 18650mAh lithium OPM+VFL tester. It greatly meets the demand for big capacity OPM+VFL.

FEATURES:

-- Self-calibration

-- Set the auto off

-- Wavelength memory function after turning off the tester

-- High Accuracy, high sensitivity, high linearity

-- Stable VFL output

-- USB charging port

-- ST, FC, SC Connector

-- 18650mAh Li-ion battery

-- Lower power consumption design, long standby time

-- Rubber out-shell increases the protective properties for fieldwork