1Clear display of LCD screen: Easy-to-read digital display can clearly present combustible gas concentration and WIFI signal. 2Natural gas and LGP detection: The gas detector mainly used in kitchen for detecting natural gas (methane) and LPG (liquefied petroleum gas) leakage, preventing potential gas explosion and ensuring family safety. 385dB pitch-sound alarm and APP notice: The gas detector will raise an 85dB alarm sound and automatically send notice to APP when gas concentration value reaches 8% LEL. 4WIFI connection, smart APP remote control, with manual test, manual muting. 5Novel design, simple to install, convenient to use.