Ethernet LAN network cable tester with toner for RJ11 telephone cable tracer

Features: This device allows you to check the continuity of cables and wires, as well as diagnose breaks. It receives the audible signal emitted by cables or telephone lines and identifies their status (free, ringing, busy). It emits a continuous (sliding tone) or alternating (dual tone) audible signal to the cables or wires being tested. Its built-in speakers provide powerful sound, even in noisy environments, for an enhanced user experience. With its smart button and indicator light, it is simple and convenient to use. Specifications: Material: ABS. Note: Please allow for a 1mm error due to manual measurement. The actual color of the item may differ slightly from the color shown on your monitor. Package Contents: 1 x Cable Detector