Feature 1Widely Used: Water pipe leakage monitor is practical and suitable for leakage detection of all kinds of construction pipes. 2Amplify Sound: Water leakage monitor detects pipe leaks by amplifying the sound, using headphones, you can adjust the sound level. 3Dual Probes: Water leakage detector uses a dual probe design, including a circular probe and a needle probe, which can be switched according to site conditions. 4Application: Water pipeline detection tool is highly penetrating and can be applied to water pipes, cement pipes, steel pipes, etc. 5Premium Material: Water pipeline detection tool is made of premium ABS material, durable and long service life.SpecificationItem Type:WaterLeakageDetectorMaterial: ABSProbe Sensitivity: -70dbMaximum Sound Amplification: 20000 Times 20000XPenetration: Water Pipe, Cement Pipe, Steel PipeListening Mode: Headphones, Can Be Connected to the External 16 European SpeakersBattery Type: Built in 300mAh Lithium Ion Battery .wang-edit-text{ font-family:'Arial' !important; } .wang-edit-text table { border-top: 1px solid #000; border-left: 1px solid #000; } .wang-edit-text table td, .wang-edit-text table th { border-bottom: 1px solid #000; border-right: 1px solid #000; padding: 3px 5px; } .wang-edit-text table th { text-align: center; }Package List1 x Water Leakage Detector1 x Round Probe1 x Needle Probe1 x Earphone1 x Power Adapter1 x Data Cable1 x Manual