Natural Gas Detector | Natural Gas Detector And Propane Detector, Grade Accuracy Product Details Product Description: PROTECT YOUR FAMILY PROPERTY SAFETY - Compact Super beautiful design for home used. Professional-Grade Accuracy sensor to detect the concentration of natural gases liquefied petroleum gases leakages. A loud beeping red flashing visual alerts you or your family when the levels unsafe. It will effectively to protect your family property safety. PLUG-IN EASY TO USE - Don't waste your precious, limited free time with complex installations and never change a battery! Just plug in and get on with your day! ALARM WITH LIGHT SOUND - When the gas concentration reaches a certain level, the alarm immediately emits an audible alarm ?70 dB and 360 Degree Visual red-light alarm at the same time. ULTRA-LOW POWER CONSUMPTION - The annual power consumption is only 2 kWh SAFETY MATERIAL - It is flame-retardant, wear-resistant and anti-oxidation material WARRANTY GUARANTEE - 1 Years Warranty, if you have any technical problems, please contact us, we will solve your problem as soon as possible Note: Products with electrical plugs are designed for use in the US. Outlets and voltage differ internationally and this product may require an adapter or converter for use in your destination. Please check compatibility before purchasing. Payment We accept PayPal and credit cards via PayPal. Taxes - US We collect sales tax, as required by law. Shipping We make every effort of shipping within 3 business day of payment clearing. The estimated delivery time is 2 - 5 business days from the shipping date. Policies If you do need to return your item, please contact us via email (you will receive an email when your product ships with additional details - Subject: Important information about your purchase). You will then be provided with a return shipping label and packing slip. Pack the item carefully. Include the packing slip, apply the shipping label, and return the item within 30 business days of the date you request a return, or your return will be canceled. Once we receive your order we will inspect the return. Please allow up to 5 business days of receiving the returned item for your refund.