Advanced signals tracking technology enables precise identification of breaks and shorts, making it a reliably cable tester and circuit diagnostic tool for applications Designed for professional electricians and DIYer enthusiasts, it simplifies fault finding and circuit testing during intricate wiring projects This innovative 2 in 1 cable tracing and multimeter integrates line detection and voltages measurement capabilities, providing a versatile solution for complex electrical tasks without multiple tools Ideal for use in construction site, home repairs, and networking installations, it quickly locates faults in cables like phone lines, ethernet, and power cords Built with high strength ABS materials and an ergonomic design, it ensures durability and comfortable single handed operations in demanding environments, Manufacturer: YTtkku