This portable hand operated siren produces a loud adjustable sound audible up to ¼ mile away. Great for getting peoples attention at camps or schools, while cheering on your favorite team in sporting events or any place that you want to produce an effective warning sound where electricity is not available. The handle and lever folds for easy carrying in the included waist pack. Housing is made of strong durable plastic for maximum strength and durability. This multi-purpose portable inflator allows you to easily inflate car tires, bike tires, sports balls, inflatable toys and other inflatables. This compact and efficient unit will perform any inflation tasks incredible fast. The 12 volt power cord plugs easily into your vehicles outlet and the built in LED work light improves visibility for ease of use day or night.