Natural Gas Detector | Natural Gas Detector And Propane Detector, Grade Accuracy Product Description: Product Features 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. Shipping: Shipping is complimentary within the lower 48 US States. We Do Not Ship to PO/APO Boxes, HI or Alaska We Do Not Ship Outside of the Continental US All items ship within 24-72 hours of Payment For large items that require Freight shipping a valid phone number is required to call and schedule your delivery Terms of Sale and Feedback: Feedback is extremely important to us and If you are satisfied with our transaction, please take a moment to leave Positive Feedback. YOUR Satisfaction is our #1 Priority! If there are any issues, PLEASE contact us BEFORE leaving a neutral or negative rating so that we may resolve any concerns. We PROMISE we can make you happy if you give us a fair chance. Returns / Concerns: All items qualify for returns within 14 - 30 days of receipt. Buyer is responsible for return shipping on any item that is not damaged Please be sure this is an item you want before making your purchase. Customer Satisfaction is our TOP priority! All items are IN STOCK at time of listing. Inventory changes constantly and it is impossible to maintain a perfectly accurate count of all items. Please do not penalize us if we have to issue you a refund! Thank You For Your Business!