2021 Upgrade Chip and Detect Multiple Gases: This wifi natural gas alarm monitor has a built-in fan and high-performance computing chip, which can quickly inhale ambient air, 3S quick response and high sensitivity. It is suitable for detecting LPG (methane), natural gas, coal gas, coal gas fuel, artificial gas, liquefied petroleum gas, liquefied natural gas, etc. Reduce the risk of gas explosion and protect your family's life and property. Multiple Warning Features: Natural gas detector with LED screen for accurate real-time gas percentage readings and temperature. When the gas leakage concentration reaches the 8% level, the detector starts to alarm, the voice prompt and the alarm sound, meanwhile, the remote push notification to the App and close the electrical valve, when the gas concentration returns to 0% LEL, the device will stop the alarm and return to normal monitor. Home WIFI Gas Detector: Connect the smartphone APP via wifi, download the Tuya Smart APP on Google Play or Apple App Store, create a family group on the APP, and invite your loved one to join, then you can check your home gas quality at the same time.Get real-time working conditions, smartphone remote control, and make your home smarter. No matter how far you are from home, the safety of your home is at hand. Easy to install and use: The gas leak detector comes with mounting adhesive and screws, and has an easy-to-install, plug-and-play design that allows you to choose the installation method according to your needs. The system warm-up time is 180 seconds.During this time, the gas test will not work. Need to wait for the display to display 0 (the system enters the working state) to test normally. BEAUTIFUL DESIGN AND SERVICE WARRANTY: This newly released wifi propane alarm detector is mini compact, stylish and modern and has a beautiful blue LCD screen to complement your home or camper's style without Influence your interior design. It is our aim to provide the best service to our customers, if you have any questions about our products, please feel free to contact our customer service, we will do our best to solve the problem for you.