NOYAFA Network Cable Tester with IP Scanner, CAT5E CAT6 Ethernet Tester, PoE Ping Test, Port Flashing, TDR Cable Toner for RJ11 RJ45 Ethernet

Probaly a bit of an over-kill for the average home user, unless your an IT Nut who has installed LAN / fibre cables / switches / server in his house and attic, yep, I'm describing myself. If your a network cabling technician, this is invaluable for work and also your home if you've cabled it out with Cat 5 /6 . It can work out faulty cables, straight or cross-over types, cable length, switch problems, and problems with fibre optic cables.It has a nice bright display and with easy readouts, it's a nice bit of kit to have in your tool bag, all for a very good price, it come with a small hand book which is very useful.Yashi

I bought the model without the fibre tester as it tested connection speed for cat6. Very impressed especially the tracer element of the kit, it’s very precise.

Only had this a short while so as it stands - a 5 from me - an update may be necessary at some point but so far it's gotten me out of a whole lotta trouble more than once with wire trace and particularly IP scan. (Functions unheard of at this price) Carried out a good amount of cable continuity testing too and to be fair it performs well... a little slow to show results but not a deal breaker.As with other reviewers I find the power on the tracing wand is sometimes already on, when the bag is opened but a piece of well-placed foam in the bag when putting it away should solve this.Display can be hard to read in sunny conditions but acceptable most of the time. Torch on the wand is definitely not as bright as the video makes out but hey, we've all got torches on our phones!Build quality is OK; I work in the security industry so can be outside at control cabinets or up ladders at WiFi links or access points so worry about dropping it (even from waist height) or getting caught in a down-pour but you have to accept that for the money the feature rich options out-way any need for it to be more robust ...perhaps a lanyard clip would be good or just be more careful with it!A better case would also have been nice and perhaps higher contrast display for those aloof sunny UK days, but overall definitely worth the money.

I was hesitant getting this as the cost difference between it and 'pro' tools was significant so I wondered what the catch was. I'm very glad I bought it as it's been a real life saver primarily for checking fibre runs at a multicampus site I manage, which has a spiders web of fibres of all sorts of types and quality. Often we had to resort to getting a 3rd party out to check the fibres which caused delays and was expensive, especially as we just wanted to verify if we could get a light down it for a later project.The tester allows me to test both single and multimode fibre patch cables and longer runs in the range of kms. This is a basic dBm reading, but is plenty for me. It does require a device on the send side to push light down, so a switch with an SFP is required for me to test a long run and verify the light is coming to the remote site. It does however have a basic red LED / laser light it can push down, but if you want to test the full run you'll either need to loop it back or have a second unit on the other side.If using for the fibre checking you will want some patch cables, SC at the tester end to various ends and of single & multi mode for the other end (unless your site uses a consistent connector type)I've not really used the other functions much, but the toner does work fine as do the copper cabling test tools. PoE checking is handy too.What it doesn't do, and I really wish it did, is CDP / LLDP on the copper port.Battery life is brilliant. I've not charged it since I bought it a year ago.A great tool for quick validation of links and cables which can be thrown in a bag for each technician while the bigger / expensive 'pool' tool stays in the office for fallback.

Excellent value for money.

I work in offshore energy, working on a ship that has 1000s of network cables and fibre optics, I have found this cheap tool priceless for tracing, testing, locating, cable lengths, testing poe. DB loss on fo. Several colleagues have bought the same device after using mine. The vessel has basic fluke testers but as a contractor we don't get access to them, cost is prohibitive as a side tool.Usbc charging is a bonus, how many times I have pulled the old continuity tester out the draw with a discharged pp9 battery, try getting one offshore.Digital tracing has worked well isolating a cable in a bundle of 50+ cat6 cables, analogue I haven't found a use for.Cable length has been useful for identifying random unmarked cables running in ceiling panels that can't be traced, by eliminating cable hubs further away than cable length. There does appear to be a limit on length as I have never got a cable longer than 100m but I haven't had it long.Continuity is good for identifying poorly crimped RJ45 connector. Saved me 1000s of steps try to locate a dodgy connection.If you work with cat network cables this is a must.We use mainly FO ST bayonet connectors, adapters for this unitCan be found on ebay.