NOYAFA NF-8209 Network Cable Tester ethernet Tester with PoE NCV Multi-Function line Tracker LAN CAT5 CAT6 Tracker LCD Display Measure Length Wiremap Tester

The product is highly appreciated for its ability to locate shorts and opens, as well as its ability to display the quality of the line on a screen. A customer has tested a 48 port with flash and POE and found the product to be awesome and work great. This product is an excellent tool for identifying shorts and opens on a network line, while also displaying the quality of the line on a screen. It is especially helpful for testing large network setups, such as a 48 port with flash and POE. Overall, this product receives high praise from customers and can greatly assist network professionals in their work.