Aua-m70 4-in-1 Optical Power Meter Visual Fault Locator Network Cable Tester

Description

• –Accurately test whether a single network cable transmits signals normally.
• –Added LED flashlight lighting function, which is convenient for line inspection in dark environment.
• –The wavelength memory function is added, can memorize the test wavelength set before shutdown after shutdown.
• –Encapsulation shell protection can reduce the damage to the machine caused by accidental drop to a certain extent.
• –Press LIGHT in different environments to turn on or off the backlight at will.