Advanced Dual Probe Design: Switch between circular and needle probes for precise detection of leaks in underground pipes, walls, or steel/concrete structures. Instructions for use: When switching between different probes, the buttons on the host need to be in different directions. Use the long probe with the switch facing left. Use the flat probe with the switch facing right. Crystal-Clear Sound Detection: Includes noise-canceling headphones to amplify leaks up to 20,000X, catching even the faintest drips in pipes. Portable: Made of high-strength ABS and metal, this water leak detector withstands job sites, car repairs, or home inspections. Versatile Leak Locator: Ideal for plumbing, construction—detect leaks in water pipes, cement, or steel with 70dB sensitivity. Imagine catching a hidden pipe leak before it floods your basement or racks up utility bills. Our Water Leak Detector for Home gives you the power to pinpoint issues—you’ll love how its dual probes adapt to walls, underground pipes, or cramped crawlspaces! Built for pros and DIYers, this tool packs a 3.7V rechargeable battery and HD headphones to amplify sounds 20,000X, so even tiny drips won’t escape your ears. The rugged ABS+metal body survives drops, dust, and daily wear, while the 15mA low power consumption keeps it running longer. Specs: Size: Compact & lightweight (easy one-hand grip) Material: ABS + Metal : Up to 70dB sensitivity Includes: 2 probes, headphones, charger, manual