A specially designed, small, lightweight pneumatic signalling device that connects between your inflator hose and inflator to become an integrated part of your BC system. It uses a very small amount of air from your SCUBA tank to make a loud sound in air or underwater. It’s ideal for attracting other divers’ attention underwater or for signalling distress or calling for assistance at the surface. Whether using your Dive Alert Plus to save a dive or save a life, it’s an invaluable tool that adds safety and convenience to your diving.
