Cable Tester LAN USB Ethernet Network RJ-45 Cat5 Power LED indicatorSize: 18.5*3.2*11.5cmNet Weight: 5.90 ozAccurately test the following cables: USB (A/A), USB (A/B), 10Base-T, 100Base-TX, 1000Base-TX, Token Ring, AT&T; 258A, EIA / TIA568A / 568B  RJ11/ RJ12 modular cables.This device is compact and light weight, an essential requirement for home use and for outside.The remote unit allows you to test cables installed far away with the auto-test mode and with the easy to read 9 LED indicators for testing each pinPACKAGE CONTENTS: 1 x CABLE TESTER LAN USB ETHERNET RJ-45 CAT5 RJ