New Arrival] NOYAFA NF-859GT Ethernet & Fiber Multi Cable Tester Available to 10M/100M/1000M Hub/ switch. Niobium Wire|Niobium Carbide Nf 859gt Cable Tester NOYAFA NF-859GT Network Cable Tester With Optical UK Fluke Test Leads 🎁【PORT FLASHING】The indicator light on the connection port in the NF-859GT device flashes to help accurately locate the cable. This product's condition is "New" - NOYAFA NF-859GT Network Cable Tester with Optical Power Meter 10mw VFL,for RJ45 RJ11 CAT5 CAT6 POE/Phone Lines CAT3, LAN... 🌹【DUAL-HEAD VFL FUNCTION】New upgraded receiver with red pen function, 10 functions in one, easy to carry (Receiver NF-859G can be combined with NF-859GT Transmitter, NF-859GS Transmitter, NF-859GE Transmitter, NF-859GK Transmitter, NF-8508 Transmitter, NF-8506 Transmitter combination, NF-8209S Transmitter combination, NF-802 Transmitter combination) 🎁【10 in 1 MULTI-FUNCTION TOOL】NOYAFA NF-859GT LAN cable tester, OPM,VFL and NCV combined on ONE tool. Port lights flash on the same screen to show the port's operating speed, making it easy to pinpoint lines and ports. 🎁【7 WAVELENGTHS OPTICAL POWER METER 】 Can measure 7 standard wavelengths,850/1300/1310/1490/1550/1625/1650, power detecting range(dBm): -70 ~ +10. 🎁【VISUAL FAULT LOCATOR】Emmiting Energy: 10mW, standard wavelenth: 650nm. 🎁【CAT5 CAT6 CABLE TESTER】NOYAFA NF-859GT network tester is a multifuctional tool which can do POE test, length measurement, wire locator and tests the faults of LAN network. Displays port information, including operating speed, duplex mode, and negotiation settings. Non-contact voltage detecting, LED light and 1500mAh rechargeable lithium battery help you get the job done in a variety of environments.