ET626=Network cable Tester Tracker + PoE Testing + Visual Fault LocatorET628=Network cable Tester Tracker + PoE Testing + Visual Fault Locator + Multimeter + Vibration mode when tracing cable.
Scan and view on your phone
9-in-1 OTDR 1310/1550nm
Cable locator GY-203
4 in 1 Cable Tester GY-3468
Visual Fault Locator HT-xx Series
Long press the screen to identify the QR code
Open the phone to scan QR code