1pc 4 in 1 Function Visual Fault Locator & OPM Portable Optical Power Meter (FC/SC/ST) & RJ45 Network Test & LED Lighting, Portable Fiber Optic Tester, Range: (-70) dBm ~ (+10) dBm

Simple RJ45 tester and decent fiber tester with a really bright red light for shooting light down the fiber.

Works as advertised, I ordered 2 more as they get the job done. The only downfall is using AAA batteries. Please make a model with built in rechargeable batteries. I will buy again.

Works as described, good price.

Solid little light meter. I use it daily

Functions correctly, though haven't had the chance to fully test the optical line tester. Plastic feels a bit weak, wouldn't recommend using it in the field, more of a single location device. I like that the remote testing terminal clicks into the end of the main tool body for storage, so it's harder to lose.

Funciona bien

This meter was purchased Nov 19, 2022, OPM & 30km VFL Model A-M70. They say they guarantee it for two years. Mine is no longer working properly but I can't find any way to contact them. How does a warranty works when you can't contact the seller?

Purchased this as a backup and as a training device. When compared to my more expensive optical meter on numerous occasions, it surprisingly produced the exact same power reading. Unit has proven to be accurate, and the VFL functions properly as well.