Vango Tempest Airbeam Rechargeable PumpVango Tempest Airbeam Rechargeable Pump The Vango Tempest Airbeam Rechargeable Pump is equipped with a powerful two stage motor that maximizes airflow, allowing for efficient inflation and deflation of tents, awnings, and other inflatable camping equipment. Notable features include an LED screen, USB output port, various adaptors, and an auto cut off function that stops automatically at the desired pressure. Runtime: 30 mins Inflates and Deflates