EASY CONNECTIONS: RJ11 plug easily connects to telephone and RJ45 data jacks, allowing for convenient toning of wire pairsCONTINUITY
AND POLARITY TESTING: Toner-Pro tests for continuity and polarity, with clearly labeled LEDs indicating the results for easy interpretationNOISE-REDUCING
HEADPHONE JACK: Probe-Pro features a 3.5 mm headphone jack (headphones not included) for use in noisy environments, ensuring clear audio feedback during tracingRESPONSIVE
AND REPLACEABLE TIP: Probe-Pro comes with a responsive probe equipped with a durable non-metallic, replaceable conductive tip (VDV999-068, sold separately) for long-lasting performance and precise tracing