Cable test function

Operation method: Long press UNIT key for 3 seconds to open RJ45 test mode, then press to close RJ45 test mode

High quality imported laser head

Penetrating farther, longer life

New LED lighting features for dark work environment

Choose  from 6 kinds of wavelength: 850nm.1300nm.1310nm.1490nm.1550nm.1625nm

Support three kinds of interface: FC interface .SC interface, ST interface
Outgoing maintenance only one machine

Function upgrade 3 in 1

Optical Power Meter + Visual Fault Locator + Network Cable Test
DIY self-calibration