The Fluke Networks Pro3000 PRO3000 Analog Tone and Probe Kit with Case is a high-quality cable tester and tracker designed for professionals in the telecommunications industry. This unit includes one Fluke Pro3000 model, known for its reliability and accuracy in testing analog tone and continuity in various cable systems. The kit comes with a durable case for easy storage and transport, making it convenient for on-the-go use. Perfect for troubleshooting and verifying network connectivity, this Fluke Networks product is a must-have for those in the field of cable testing and tracking.