Features: Efficient Cable Testing: The FWT11 Internet Cable tracers is designs to quickly and accurately identify and Track Internet cables, allowing technicians to diagnose connection issue with ease. User-Friendly interfaces: Featuring a clear LCD display and simple control, the FWT11 makes it easy for users of all skill leveling to navigate through its functions and effectively locate cable faults. Comprehensive set : This set includes both this main tracers unit and a variety of accessories, such as cables, probes, and connector, ensuring you have all the necessary tool for efficient Internet maintenance. Multifunction Compatibility: The FWT11 is suitable for various cable types, including Ethernet, coaxial, and telephone lines, making it essential tool for IT Professional and technicians across different environment. Strong and Easy Carry Design: build to with stand daily use, the FWT11 features a hard construction and lightweight design, enabling easy transport and reliable Performances in any work setting. Specifications: Material: plastic+metal Size: about Receiver: about 20.5×4×3cm/8x2x1inch Transmitters: about 12.6×6.4×3cm/5x3x1inch Power supply: 2x9v battery(Not included) Package Includes: 1 set Cable Line Tester note: Please allow 1 to 3cm error due to manual measurement, please make sure you do not mind before you bid, Due to the differences between different monitors, the picture may not reflect the actual colorful of the item.