Network Phone Telephone Cable Tracker Wire Toner Tracer Tester with Bag
Main Function:1. Cable state testing: 1) Line DC detecting and anode, cathode determinant. 2) Bell signal detecting. 3) Open, short and cross testing.2. Volume regulate function: accord needing regulate the sound magnitude.3. Function of speed regulating: choice speed on testing.4. Function of speed and frequency changing: choice speed on testing, choice frequency on looking.5. Function of the earphone: in noisy environment, earphone can be used to prevent interference from the outside. (Earphone not included)6. Volume adjusting function: while find a wire, volume knob can be rotated for moderate level of sound.7. Spotlight function: you can easily work as usual while putting on the light switch at night and in the darkFeatures:1. Trace telephone wire/LAN cable2. Trace wire in electrical system3. Verify LAN cable condition4. Continuity test5. Low Battery Indication6. Bright white LED flash light7. Cable Assignment Test: Open, short and cross of LAN cable, 2 -wire (RJ11)/4-wire (RJ45) Telephone cable8. Cable State Testing (2-wire)- Line DC detecting and anode, cathode determination- Ringing signal detecting-Open, short and cross test