Sanwa Supply LAN Cable Checks Connections and Compatible with UTP and STP Cables with RJ45 Connectors and Modular Cables with Tester, Breaks, RJ-11

A LAN cable tester with separate parent and child units that easily detects cable continuity and breaks You can easily check the wiring status of UTP/STP cables (EIA/TIA-568A/568B) with RJ-45 connectors and modular cables with RJ-11 connectors. You can check for cable continuity, breaks, incorrect wiring, and the presence or absence of grounding. The handset (remote unit) is detachable, making it easy to check the installed cables. Comes with a storage case for easy portability.