• 2.5mm Universal Connector: Test for both single-mode and multi-mode ST/SC/FC Interface Fiber Optic cables
  • Red light output distance 30KM, Replaceable Ceramic core Design to prolong the lifetime
  • Crash-proof and Dust-proof Design for Metal Head. It is designed with stainless steel head to prevent crash and dust, and the case ground design prevents ESD damage efficiently
  • This Visual Fault Locator will emit a 650nm bright red light which has stronPenetrating power, so that the leakage light at fault area is clearly visible
  • Notice: We can not provide the battery because of the international express fobid bettery shipping. ( You can purchase the batteries from your local store)

At the time of this comment, the most radiant fault locator in the Western Hemisphere

It has saved me a lot of time being able to verify broken lines without having to wait on someone else.

If you need a fiber light this is the sh*t! It blazes through most outer jackets making it easy to find

Brighter light for easier fault finding. I work for a major telecommunications company and they provide my tools. I have a name brand $300 they provided. Nice quality for sure but it has a low light output compared to this. Yes it has a better on/off and is more durable but at 13x the price! Actually I use this one more often. I Even can see this in the daylight and at much greater distance. Even with my tools supplied to me I will personally purchase this again.

works better than $300 ones that work supplied really enjoy using it makes my job so much easier

Works great; my company pays a lot more for <5mW rfl and with us troubleshooting miles of fiber these work way better and way cheaper

Nice and bright for identifying fiber strands.