3-in-1 Professional Tool
Combines cable tracing, tone generation, and cable testing in one compact device.
Wide Cable Compatibility
Supports RJ45, RJ11, Coaxial, CATV, and CCTV cables for versatile testing needs.
Comprehensive Cable Testing
Tests continuity, detects short and open circuits, verifies polarity, and checks line status accurately.
Clear LED Indicators
LED lights display signal strength and cable condition for quick fault identification.
Adjustable Tone Volume
Built-in volume control allows easy tracing in noisy environments.
Reliable for Professional Use
Ideal for LAN, telephone, CCTV, CATV, and structured wiring installations.
Battery Powered Convenience
Operates on a standard 9V battery for portability and on-site testing.
Certified & Trusted Quality
CE, RoHS, and REACH compliant; manufactured in Taiwan for consistent performance.
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