BADU® SwimJet Systems JS443-9411T-100 BADU®Jet Turbo Pro SwimJet System 1500 GPM. The BADU®Jet Turbo Pro is the ultimate in resistance swimming. An intuitive new design allows for a more than three-fold increase in flow over our standard swimjets. Combined with simple underwater push button controls and a quiet, efficient variable speed motor, the BADU®Jet Turbo Pro take your swim to the next level.