Product Description
1. Continuity test:
2. Low battery indication
3. Bright white LED flash light
Cable assignment test:
1. Open, short and cross of LAN cable, 2-wire (RJ11)/4-wire (RJ45) telephone cable
2. Cable state testing (2-wire)
3. Line DC detecting and anode, cathode determination
4. Ringing signal detecting
5. Open, short and cross testing
Product Image
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