1. Equipped with digital signal chips and anti-interference probes, it efficiently filters out noise interference, enables rapid and accurate line detection, provides clear and loud sound, and reduces misjudgments and omissions
2. Intelligent line detection for pairs, capable of detecting breakage, short circuits, crossings, and direct connections in shielded or non-shielded network cables, with the indicator lights intuitively showing the wiring sequence status
3. Long-distance detection, supporting 800-meter line detection and 1000-meter network cable continuity and pair detection, compatible with network cables and telephone lines, suitable for batch detection
4. Built-in NCV non-contact voltage detection function, capable of detecting strong electricity ranging from 70 to 230V, giving an early warning when close, ensuring the safety of wiring operations
5. 60V voltage protection, accidental contact is not likely to cause damage, enabling safe line detection and pair detection in an electrified environment, suitable for complex construction scenarios
6. Port flashing positioning function, compatible with ordinary/POE switches, quickly locking the corresponding port of the switch and the network cable connector
7. Three-in-one integrated function, integrating line detection, port flashing, and pair detection, eliminating the need for repeated switching and traveling back and forth, improving the efficiency of network cable maintenance
8. One-piece card扣 storage design, the main unit and the auxiliary unit can be snapped together for portable storage, making it less likely to be lost during field work
9. Power supply: 1500mAh lithium battery
10. Voltage tolerance: DC 60V
11. Interfaces: RJ45, RJ11
12. Shell: ABS + metal
13. Main functions: line detection, pair detection, port flashing, and crimping test