【Accurate Dual Probe Design】Our water leak detectors for home features two types of probes, allowing you to switch accoding to different conditions. 【Adjustable Volume】The sound volume of our water sensor alarm leak detector monitor can be adjusted, further enhancing the accuracy of the results. With a sound amplification capability of up to 13,000 times, this pipeline leak detection tool kit makes it easier to identify leaks accurately. 【Advanced Sensitivity】Innovative component and technology of our underground water leak detector improves sound quality significantly, ensuring that even little water leaks are detected in time. 【Long Detection Depth】This water pipe leakage detection can effectively identify leaks within various pipe types, including water pipes, concrete pipes, and steel pipes, with a detection depth of approximately 10-15 cm. 【Versatile Monitoring】Water leak detector tools are suitable for various areas in home, including bedrooms, basements and laundry rooms, giving you a professional experience.