Ugreen network cable tester RJ45 and RJ11 NW167 - 10950

* Automatically runs all tests and checks for open, short, and crossover wire pairs. Visible status LED display.

* Cable Health Tests (2-wire): DC line detection, anode and cathode detection, ring signal detection open, short circuit and cross tests.

* Cable type: RJ11 telephone cable and RJ45 LAN cable.

Connectors: Ethernet Cat 5, Ethernet Cat 5e, Ethernet Cat 6, Ethernet Cat 7, RJ11 6P and RJ45 8P.

* Power supply: 9V DC battery

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