O'Brien's fastest tube pump - The 600w OB/2.5 Tube Inflator is a high-volume 110V electric pump that inflates up to 2.5 PSI with a kink-proof house. Ideal for inflating large tubes with a maximum output of 1600 I/min and a max power of 600 watts. Includes a large selection of nozzles. 110V, 2.5 PSI, Max Output: 1600 I/min, Max Power: 600 Watt, Wide Selection of Nozzles Included, Type: DC, PSI: 2.5 PSI, Rechargeable: No, Model Year: 2019, Product ID: 518859, Model Number: 2184816, GTIN: 0730918947844