TRIM WEIGHT POCKET KIT Scuba Maintenance & Cleaning It uses a very small

It uses a very small amount of air from your SCUBA tank to make a loud sound in air or underwater

Designed to be extremely easy to use in an emergency

Its high performance makes it a great choice for all demanding divers as well as the natural choice for G250 fans

radically improving a diver's ability to move easily through the water

TRIM WEIGHT POCKET KIT Scuba Maintenance & Cleaning It uses a very smallNow any SCUBAPRO BCD, including entry level BCDs and those with full sized backpacks, can be retrofitted with a high quality trim weight system to aid in improving a divers swimming position. These innovative trim weight pockets include low profile,lightweight buckles to secure the weights, special plastic clips to keep the pockets in place on the BCD, plus double rails stitched to the pockets themselves that are designed to slide between the backpack