Compatible:
USB(A/A)， USB(A/B)， BNC 10Base-T，100Base-Tx，1000Base-Tx，Token Ring， AT&T258A，Coxial，EIA/TIA568A/568B and RJ11/RJ12/RJ45modular cable

You can use connect cable if you want to test BNC，Coaxial，RCA modular cables， if you want to test cable installed far away either on patch panel or wall plate which can use the Remote terminator

Features:
1. 100% brand new and high quality
2. Compact and light weight
3. LAN / Network Cable Tester and USB Cable Tester
4. Power LED indicator
5. Powered by : 9V Battery (Not include)
6. Mode : Auto Mode and Manual Mode
7. Dimensions: 13 x 6.5 x 2.7cm

Package Included:
1 x Network USB Cable Tester