Hyjoy Dual-Probe Water Leak Detector — Pipe Leak Sensor with Needle & Circular Probes, Rechargeable, Headphone Volume Control for Household Use

Compact leak detection tool from Hyjoy featuring two probe types — a circular probe and a needle probe — so you can match the sensor to site conditions for more reliable detection. The unit amplifies sounds from pipelines and includes volume control plus a headphone output to fine-tune listening and improve locating accuracy. Built with durable construction and a built-in rechargeable battery (adapter included) for repeated charging and long service life. Suitable for finding leaks in a variety of pipeline materials, including water pipes, concrete pipes and steel pipes, making it practical for household leak detection and waste reduction. After-sales support is available — contact us with any questions; product purchases include a 180-day return service.