Protect your home and loved ones with this high-quality Gas Detecting Alarm Sensor, designed for sensitive and reliable detection of coal gas, natural gas, and liquefied petroleum gas leaks. Featuring an 85dB loud alarm and a bright red light indicator, it provides immediate warning to help you quickly recognize and respond to dangerous gas leaks, enhancing safety in your kitchen or other indoor areas. Key Features: · Sensitive Gas Detection: Accurately detects coal gas, natural gas, and liquefied petroleum gas leakage with a 360-degree sensing angle and a detection distance of up to 2 meters. · Loud 85dB Alarm & Visual Indicator: Emits a powerful 85dB alarm sound combined with a red light warning to ensure prompt alerting even in noisy environments. · Buffer Alarm Function: Reduces false alarms by filtering out minor gas fluctuations, providing reliable and stable detection performance. · Durable and Easy to Install: Constructed with premium plastic materials for solid durability, this sensor is designed for simple wall-mounted installation and easy operation. · Energy-Efficient Sensor: Low power consumption design ensures long-lasting performance while saving energy. · Wide Operating Temperature Range: Functions effectively in temperatures from -10°C to 45°C, suitable for various indoor environments. Specifications: · Material: Plastic Shell · Color: As shown in the picture · Alarm Current: 100mA · Static Current: 20µA · Detecting Angle: 360° · Detecting Distance: 2 meters · Operating Temperature: -10°C to 45°C · Alarm Gas Density: 2-5% for Coal Gas, 10-25% for Natural Gas, 10-25% for Liquefied Petroleum Gas · Alarm Volume: ≥85dB · Alarm Response Time: ≤20 seconds (depending on gas concentration) · Installation Mode: Wall-mounted · Size: Approx. 110 x 70 x 40 mm (4.33" x 2.75" x 1.57") Package Includes: · 1 x Gas Alarm Sensor This Gas Detecting Alarm Sensor is an essential safety device that offers reliable gas leak detection, helping to prevent potential hazards in your home. Its sensitive detection capabilities, clear alarm signals, and energy-saving design make it an ideal choice for enhancing kitchen and household security.