Perfect for using indoors, this pump operates on 120V AC, simply plug it into an available outlet and begin inflating or deflating. The built-in handle makes this pump easy to carry and use, the included adapter with 3 nozzles makes this pump compatible with many different inflatable products, and the improved 1100 LPM max air flow gets the job done very fast. Never get caught trying to inflate manually, get the Intex Quick-Fill Pump and get the job done quick!