The Leakbee Natural Gas Detector is a compact and lightweight gas detector designed to detect natural gas leaks quickly and accurately. With a sleek white design and easy-to-use features, this detector is perfect for residential or commercial use. The package dimensions of 3.74x3.66x2.44 inches make it easy to transport and store. The carbon monoxide detector included in the package ensures added safety by monitoring for dangerous levels of carbon monoxide. Plus, with free shipping included, this product is a convenient and reliable investment for anyone looking to ensure their space is safe from gas leaks. AND CARBON MONOXIDE DETECTOR