Info on the Dive Alert Plus Air Horn Version 2The Dive Alert Plus is a specially designed, small, light weight pneumatic signaling device that uses quick-connect/disconnect hose fittings to become an integrated part of your power inflator. Installation is easy and takes only a moment.
DiveAlertPlus does not require any modification of your other equipment, and it does not interfere in any way with the normal operation of your other equipment.
When you need to get someone's attention on the water's surface, you simply select "AIR" operation with your diverter valve, press the button and Dive Alert Plus uses a small amount of air from your scuba tank to make a piercingly loud sound.
Alternatively, when you want to get someone's attention under the water's surface, you simply select "H2O" operation with your diverter valve, press the button and Dive Alert Plus uses a small amount of air from your scuba tank to make a percussion noise to alert your dive buddy.
SpecificationDV1 - Standard
The DV1 fits most BC's fitted with a standard low pressure inflator attachment.
For BC's fitted with a combined low pressure inflator & regulator system - which require a larger bore please select from the options below
Zeagle Octo+, Aeris Air Link, Oceanic Air XS2, Aqualung Air Mic, Seaquest Air Source, Apeks Octo+ or Beuchat Venture
Tusa Duo-Air, Atomic SS1 or Scubapro Air II