Natural Gas Detectors &Plug in Carbon Monoxide Detector， 4 in 1 Co and Gas Detector Temp Humidity Monitor，Propane, LPG, Gas Detector for Home，Kitchen,Hotels，RV.（2 Pack）
Carbon Monoxide Detector and Natural Gas Combination Detectors for detecting Carbon Monoxide (0-2000ppm), Natural Gas (0-10% LEL), Temperature (1 to 176°F), and Humidity (0% to 95%RH), guarding the air quality of your home.
Easy to use: Plug-in design for use with AC 110V-220V.
NEW TECHNOLOGY: This carbon monoxide & natural gas detector uses an electrochemical sensor for a more sensitive response and higher accuracy. The audible and visual alarm will work when the co concentration is more than 150ppm and natural gas concentration is more than 5% LEL.
Wide range of usage scenarios: Portable Carbon Monoxide & Natural Gas Detectors can be used in bedrooms, kitchens, living rooms, bathrooms, apartments, hotels, garages, offices, restaurants, RVs and more. Protect your family's safety
100% SATISFACTION WARRANTY --- 180 days free return, if your gas Detectors has problems with use, please contact us, we will provide you with a satisfactory solution.
Shipping takes place within 3-5 business days. If there is a problem with the shipment of the product, we will notify you via the email address you entered when ordering.
🔧 Is free shipping available?
We do not currently offer free shipping. However, this may be added at some point. We apologize.
🔧 How can I get a tracking number for my order?
If your order has been shipped, we will add the tracking number to your order and notify you via the email address you entered when ordering.
🔧 How do I process a return or exchange?
For returns or exchanges, please contact us within 14 days of receiving the product, along with a receipt or screenshot of the purchase, and a photo of the product with the packaging or tag intact.
