NOYAFA NF-8209S Upgrade Advanced Network Cable Tester with PoE& NCV，Cable Length Test，Port Flashing，Multifunction Anti Interference Scanning Modes Wire Tracker

Useful tester with included cables a bonus Used for both testing cable and searching for cables

Gut, dass ich mir dieses Testkit angeschafft habe. Die Funktion scheint einwandfrei, selbst wenn ich eigenartige Kurzschlüsse sah, obwohl die Lietung funktioniert. Das kann aber an der Abschirmung oder anderen Effekten im LAN liegen.

Voor de prijs is het een uitstekende set om storing te zoeken in je bekabelde netwerk. Noyafa heeft ook een uitgebreider type met glasvezel mocht je dat nodig hebben.

جيدة جدا تسهل أعمال الشبكات 😍

I only tested the wireless detection and the blinking port function. It all worked perfectly.

I was scratching my head wondering why even though the cable passed the continuity test why my internet kept dropping. I tested the cable connecting my ONT to my Router and confirmed there were breaks in the middle of the etherent line depending on how the cable flexed. I replaced the ethernet cable with a more robust one that came with my 10gbe network card and my internet has not dropped once since. It really was the cable the whole time. The length tester is hands down the most indispensible feature of this tester. It's more than half the price of a similar fluke tester but does the job plenty good for a hobbiest home networking guy like me. Continuity test is no longer enough, I'll be checking every cable i get from now on with this tester! The UI is super easy to use on the tester, easy to navigate. The backlight is perfect and the display has pretty good viewing angles for those moments you're contorted in the attic trying to check cables. USB C for recharging is also really great. The digital toning feature was kinda hard to use and felt useless vs the analog one which was much easier to use to identify cable runs. The only thing, and i won't deduct a star for this, the earbuds in the photo were not in my kit :(