Engineered for efficient and reliable performance, this duct rodder from Jameson is an essential tool for professionals working in cable placing and duct installations. With a frequency of 512 Hz and a trace depth of up to 20 feet for plastic pipes and 10 feet for cast iron pipes, it accurately identifies and locates the rod's positioning. Its compact design measures 3.50 inches in length and 0.83 inches in diameter, making it easy to handle and maneuver in tight spaces. Moreover, the included AAA battery ensures that you have over two hours of operating time, providing the flexibility needed for extended jobs without the worry of downtime. This duct rodder blends practicality with advanced tracing capabilities, making it a valuable addition to any toolkit focused on efficiency and precision in cable installation tasks.