Features • Accurate Cable Testing – Ensure reliable performance with high-precision testing for telephone and LAN cables, making it an ential tool for electricians and technicians • SmartTone Functionality – Utilize advanced SmartTone technology for pairing recognition, enhancing your efficiency in identifying cable connections • Construction – Made from , wear-resistant materials, this tool is designed for longevity, ensuring dependable use in various working conditions • Distinct Tone Cadence – Experience real-time feedback with 5 unique tones generated for accurate wire pair identification, providing clarity during the testing proc • User-Friendly Design – The handheld design and intuitive interface make this cable tracing tool easy to operate, even for beginners in cable detection tasks Features: 1、Mainly used for testing telephone and LAN cables, high accuracy, safe and reliable, suitable for electricians. 2、Use for SmartTone function of the Pro3000 analog o generator for accurate pairing recognition. 3、The network cable tester is made of high？quality materials, and wear？resistant. 4、When touching wires together and momentarily shorting far end of a cable pair, for SmartTone technology will change cadence of tone generated. 5、Tone change you hear through the probe positively verifies correct wire pair. For SmartTone provides 5 distinct tones for exact pair identification. Specification: Item Type: Network Cable Tester Material: ABS Test Mode: Wire Tracking Usage: Network Cable Tester Test Area: Telephone and LAN Cable Cable Type: Unshielded Power Supply: DC 9V Battery (Battery Not Included) Package List: 1 x Tester (Battery Not Included) 1 x Tester Clip 1 x Manual Package List 1 x Tester (Battery Not Included) 1 x Tester Clip 1 x Manual