Psiber Data PRO75 PingerPro Plus Fiber

Bought this because I needed it for a job. It came late, was apparently used by someone else and returned them Amazon or the seller tried to pawn it off on me. The modules are cheaply made. It didn't report anything correctly. Date and time would reset when it was turned off. It was definitely broken. Returned to Amazon for refund.I'd suggest the manufacturer spend more time on the physical product than waste time and effort on it making pretty sounds when turned on.Don't waste your money on this if you are a field tech. It's not heavy duty enough and extremely overpriced for something so cheaply made.

It works quite well. I called Psiber and was surprised a human answered the phone (when is the last time that happened) and the guy on the other end was very knowledgeable. 2 thumbs up.