Dive Alert Plus V2 is a specially designed, small, light weight pneumatic signalling device that uses quick-connect/disconnect hose couplings to become an integrated part of your power inflator. Installation is easy and takes only a moment.
 
Dive Alert Plus V2 uses a small amount of air from your scuba tank to make a piercingly loud sound in air or water. People have been able to hear a Dive Alert Plus V2 one mile away from a diver in need above water. In conditions where visibility is limited, a Dive Alert Plus V2 can be a life saver. Underwater you can sound for attention quickly with a squeeze of the device.
 
Dive Alert Plus V2 does not require any modification to your equipment, and it does not interfere with the normal operation of your equipment. The Dive Alert Plus V2 comes in three different models to accommodate different connectors: DV1, DV2, and DV3.
 
DV1: 
Standard model compatible with 85% of all power inflators.
 
We recommend the purchase of a shorter inflator hose for optimal streamlining.