Specification: Loudness: 80.0dB Color: Yellow Installation/Mounting: Surface, Wall Gas: Propane Gas detectors are designed for single-station use or connection to fire or security alarm panels. Their small, compact design and colors make them ideal for homes, small commercial properties, and recreational vehicles. They are designed to detect leaks of natural gas (methane), town gas, and bottled gas (propane), coal gas, or carbon monoxide. The unit is designed for hardwired or plug-in applications. Gas detectors can be mounted high (for methane) or low (for propane (LPG)). It comes with robust metal mounting brackets for quick, easy, and secure installation. Detects various flammable gases, including natural gas (methane), bottled gas (propane), LPG (liquefied petroleum gas), LNG (liquefied natural gas), coal gas, town gas, or carbon monoxide. Easy to install, with mounting brackets included. Loud 80dB alarm and LED warning light. High-quality durable sensor. MCU intelligent software self-diagnosis function. Excellent reliability and high stability. Ideal for any kitchen. When the gas concentration in the air exceeds the alarm level, the detector will sound an alarm. Related actions are as follows: 1. Immediately shut off the pipelines. 2. Open windows for rapid air circulation. 3. Extinguish all ignition sources and avoid using anything that could start a fire, such as lighters, matches, etc. 4. Avoid turning electrical appliances on or off. 5. Investigate the cause of the air leak and notify relevant departments and professionals promptly. Specifications: Product Name: Gas Detector Power Supply: AC 90-240V Aspect Ratio: 105*105*38mm Material: ABS/Other Plastics Language Support: According to customer requirements Working Temperature: 0℃-50℃ Sensor: Catalytic combustion sensor Weight: 160g