Lightweight waterproof backpack with an 18-liter capacity

a secure internal zippered pocket

with particular attention to respecting traditional technical standards

Weight without hose: 182 g

Shearwater Swift Transmiter sonda | DivePop Calzari Lightweight waterproof backpack with anSwift Transmitter The next generation of intelligent air integration transmitter. The Swift allows divers to reliably use multiple transmitters. The collision avoidance protocol allows for the simultaneous use of multiple transmitters, reducing the likelihood of communication interruptions. The Swift is designed and built in Canada for demanding divers of all skill levels. Easy "Tool Free" Installation and Removal Requires no tools to install and