【Double Function Design】 Combined wrench for standard pipe (1/2 inch 3/4 inch) and sensing function to improve your home repair efficiency by 50% compared to a single tool EASY TO USE OPERATE: Intuitive indicator light and easy setup, no expertise is required for beginners Intelligent Water Sensing Technology: Equipped with advanced water detection function that detects flow status in real time, with a sensitivity of 0.04 gallons (0.1 L) per minute, pipe leakage, property damage, home and commercial use 【WIDE COMPATIBILITY】Ideal for automotive and pipe maintenance, irrigation systems, industrial equipment and other monitoring water flow and accidents HIGH STRENGTH ALLOY CONSTRUCTION: Durable alloy withstands temperatures from 10°C to 60°C, which will last longer than ordinary materials for garden/home water supply systems, Manufacturer: MashaKeke