Test Cable: The network cable tester is suitable for RJ45, RJ12, RJ11 cables, and has strong practicability. Test Cable: RJ45, RJ12, RJ11. Remote Tester: 1‑2‑3‑4‑5‑6‑7‑8‑G (RJ45), 1‑2‑3‑4 (RJ11). If there are more than 3 wires (including 3 wires), all short circuited wires will be short circuit.
