Smart gas leak detector sensor

✨ Smart Gas Leak Detector Sensor Protect your home from gas leak risks with the Smart Gas Leak Detector Sensor. It operates with embedded MCU technology for intelligent detection of gases such as: natural gas, coal gas, methane (CH4), and biogas. When any leak is detected, it activates a loud audible alarm of 80 decibels with an LED indicator for immediate alert, and can be connected to smart control of the gas or water valve (Smart Valve Controller) via 433MHz protocol to automatically shut off the source and prevent accidents. It works on a flexible electrical voltage of AC 110~240V with a DC 5V, 1A outlet, making it suitable for installation in various homes and offices. ✅ Features: Smart and instant gas leak detection. Loud audible alarm (80 decibels) with a visual indicator. Ability to connect with smart gas/water valves for automatic protection. Support for 433MHz protocol for seamless integration with smart home systems. Low consumption and easy installation and use. 💡 Why choose it? Because it provides you with high safety against gas leak risks and gives you peace of mind thanks to instant alerts and smart connection with home protection systems.