Cable Tester RJ45 & RJ11 Sequence Lights LED Flashlight
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Stop Wasting Time Tracing Network Cables Manually
Identify network and telephone line connections quickly — with RJ45 and RJ11 adapters, adjustable audio feedback, and integrated LED flashlight.

Why is this Network Cable Tester perfect for you?
✔ Dual interface testing for network and telephone cables.: This tester supports both RJ45 network cables and RJ11 telephone lines via dedicated adapters, enabling versatile application for various cable types during installation or repair work.
✔ Clear and adjustable audio feedback in noisy environments.: Includes an earphone with volume control to receive tone signals clearly, making cable testing easier even in loud spaces without external distractions.
✔ Integrated LED flashlight and simple single-button operation.: A built-in bright LED light illuminates dark work areas, and manual switch control keeps operations straightforward with no complicated menus, enhancing usability during cable tracing tasks.

Specifications
Interface Compatibility: RJ45 network cables and RJ11 telephone lines through dedicated adapters
Detection Type: DC polarity detection on bare wires using crocodile clips
Audio Feedback: Adjustable volume audio signals delivered via included earphone
Additional Features: Sequence light display for connection status, integrated LED flashlight, proofreading mode for line verification, single button manual operation