Smart Mouse NF-802pro Anti-Interference Cable Tracker Multifunctional POE Switch Load Testing 3-in-1 Network Tester

Non-contact voltage detection (NCV) for safe operation

LED illumination for working in dark environments

Supports Type-C charging interface for safer zero-contact charging

Sensitivity adjustment knob for precise cable location

Automatic shutdown after 30 minutes of inactivity

Low battery indication with red light above 20% and green flashing for low battery

RJ11 and RJ45 interface compatibility

Supports CAT5 and CAT6 cables

Anti-interference cable tracing capability

Fast response time for crimp testing (<1 second)

Connect transmitter to the cable to be tested and switch to tracing mode

Use receiver to locate the cable end by adjusting sensitivity from high to low for accurate tracing

Supports tracing in complex and cluttered cable environments without following a single wire physically

Crocodile clip tracing for quick identification on switches or complex wiring (ensure cables are not live)

Crystal head crimp testing to verify proper RJ11/RJ45 connector termination

Line pairing test with 9 LED indicators on transmitter and LED display on receiver for easy wire sequence verification

NCV function provides safe, non-contact voltage detection with audible alerts

LED flashlight function for dark environment operation

Transmitter

Receiver with probe and LED indicators

Type-C charging cable

User manual

Burn protection at 60V to prevent damage

Non-contact voltage detection for safe operation

Automatic power-off to conserve battery

Suitable for network technicians and electricians for tracing, testing, and verifying network cables, telephone lines, and metal cables in various environments including cluttered wiring setups.