Ethernet Network er Line -function Cable er Crimping for RJ11 RJ45 The product is shipped based on the color or size of the main image of the product page. 1. Function: twisted pair 1, 2, 3, 4, 5, 6, 7, 8, and G wires one by one (pair), and can distinguish which wire is short-circuited and open-circuited. 2. -pair test: Press the OFF button to turn on, and the CABLE light flashes at the same time, you can perform active scanning test. Insert the network cable plugs into the main tester and remote tester respectively, and the indicator lights of the host will flash one by one from 1 to G. The test network cable can be adjusted to the ON position-quick test, S gear-slow pace test, suitable for different people . Main tester: 1-2-3-4-5-6-7-8-G Remote tester: 1-2-3-4-5-6-7-8-G (RJ45) 1-2-3-4-5-6 (RJ12) -2-3-4-5 (RJ11) If the wiring is abnormal, it will be displayed as follows: 1. a network cable such as line 3 is disconnected, the main tester and remote test terminal No. 3 lights will not light up. 2. several lines are unavailable, several lines will not light up. the network cable is less than 2 lines connected, th