Firlarm Natural Gas Detector, Plug in Leak Detector for Home, Propane Alarm RV and Kitchen, with LED Digital Display

Keep Safety: When combustible gases leaking ( methane / natural gas ) detected, the gas detector will emit 85dB slow, accelerating, rushing, continuous whistling sound alarm. Can not detect the poisonous gas such as CO. Functions: This gas leak detector precisely measures and easy to use. Gas which can be detected includes natural gas (Main Components: Methane), liquefied gas (Main Components: Propane, Butane), and urban coal gas (Alkane, Olefin, Arene). Alarm rings and flashes red light once concentration over 3% LEL Durable & Energy saving: Plug-In gas detector design, for home use, A/C-powered, makes it super easy and convenient to install. Rated power 2 watts , much power saving Simple Test method: After plugging in, the natural gas detector requires a 2–3 minute warm-up before normal operation. Once ready, slowly release the test gas. The alarm will sound when gas levels reach the threshold and stop once concentrations return to normal. Meets Everyday Safety Needs: This gas detector is an essential tool to help keep your home and family safety, Weight: 0.28 pounds, Manufacturer: BXCH