DURFICST FWT82 Network Cable Tester Wire Tracker Dual Mode Rj45 rj11 Toner Ethernet LAN Tracer Analyzer Detector Line Finder for Phone, Ethernet,...

[Dual-mode line tracer]: This line tracer has digital and analog modes to choose from. It is widely compatible with most line tracers on the market. [Super strong anti-interference and anti-noise]: The anti-interference performance is better than most products. The line tracing is loud and noiseless, which can help you find the target network cable quickly. [Adjustable network cable tidying speed]: The network cable tidying speed of this line tracer is adjustable. When adjusted to the fast mode, it can save your working time compared with other line tracers that cannot adjust the rate. [Upgraded safety protection]: The ABS insulated probe design greatly improves the product safety standard and protects you from the risk of electric shock. [Dual knob design]: Efficient function switching dual knob design, both hands can operate the transmitter or receiver independently, which can save your time compared with other line tracers that require two hands to operate.