The Ryobi P747 18V Portable Inflator/Deflator Air Compressor is a versatile and compact tool designed for inflating and deflating various items with a maximum working pressure of 150 psi. Powered by an 18V battery, this air compressor features a portable design in a vibrant yellow and black color scheme. With its easy-to-use functionality and reliable brand reputation, the Ryobi P747 is a convenient solution for home, workshop, and garden projects that require efficient inflation and deflation capabilities.