1、90dB Sound: Our water detector emits a powerful 90dB sound, ensuring immediate reminds even with minimal water detection. Suitable for monitoring your home's plumbing and areas prone to flooding. 2、Drip and Leakage Sensing: Equipped with 4 sensors probe two on the front for drip detection and two at the back for leakages, this device simultaneously checks both pipe and floor dampness levels. 3、User Friendly Design: Designed for effortless usability, our detector requires no wiring or complicated setups. Simply place it where leakages may occur, and use the test key for regular checks. 4、Long Lasting Life: Utilizing an energy efficient design, our detector runs on just two AAA batteries(without) for up to two years, making it a low maintenance choice for leakage prevention. 5、IP66 Water Proof Rating: With an IP66 water proof design, this water leakage detector is built to endure high humidity environments, ensuring long term reliability without concerns of internal rusting or damage. Item Type: Water Leakage Detector Material: ABS Battery: 2 x AAA Batteries (batteries not included) Sound Level: 90dB 1 x Water Leakage Detector 1 x User Manual