Features: Protect your home from water damage with our water leakage detector, the must-have tool for plumbing engineers and diy enthusiasts alike. With its portable size and built-in rechargeable battery, this detector is both convenient and practical, making it perfect for everyday use. Designed for anyone who needs to detect leaks in their home or construction pipeline, this tool is easy to use and extremely effective. Whether you're a homeowner, plumber, or construction worker, our water leakage detector is the ideal-tool for detecting leaks in water pipes, cement pipes, and steel pipes. Made from high-quality abs material and featuring advanced sound technology, this detector is guaranteed to give you a better experience when searching for leaks. Specifications: Material:ABS Diameter:Approx.3.4cm/1.33inch Color:Black Probes sensitivity: -60Ddb Maximum-audio amplification: 13000X. Penetration: water pipes/cement pipes/steel pipes. Sound input: 32ohm earphones Power consumption: 12mA Package Includes: 1x Water Leakage Detector note: ①.Please allow 1-2cm errors due to manual measurement, make sure that you do not mind before you order. ②.Due to the difference between different monitors, the picture may not reflect the actual color of the item. Thanks for your understandings.