NOYAFA NF-8601W Multi-functional LCD Network Cable Tester For RJ45, RJ11, BNC, Metal Cable,PING/POE Tracker 1. PoE function: identify which pins are providing power and detect how much voltage. 2. PING function to test network performance, data packet, min & max time. 3. Tone trace cable with complete AC Interference Rejection. 4. Hub blink for locating network port by the flashing port light on Hub / Switch. 5. TF function to import and export data from comupter (160 sets, txt format).
