Factory-Reconditioned Ryobi ZRP730 One+ Dual Function Inflator High pressure inflation for tires, sport balls and small inflatables Low pressure, high volume for air mattresses, rafts and large inflatables Lock-on button allows automatic inflation up to 40 PSI, manual inflation up to 150 PSI Digital readout during high pressure inflation Includes sport ball needle, tapered adapter, Prestavalve adapter and Schrader valve removal tool