Apkr Wire Tracker or Cable Scanner Yw801b

The APKR YW-801B is a professional cable tracer and network tester designed for locating, identifying, and troubleshooting network and telephone cables. It is widely used by network technicians, CCTV installers, and telecom engineers to trace cables, detect faults, and verify wire continuity. The device consists of a transmitter and receiver, allowing users to quickly locate cables hidden in walls, ceilings, or cable bundles. It supports RJ45 and RJ11 connections and can test for open circuits, short circuits, reversed wiring, and cable breaks. The YW-801B offers a tracing distance of up to 3,000 meters and operates using a 9V battery, making it a reliable tool for network installation and maintenance.