Dive Alert Ultra-loud Surface Signaling Device DB1

INSTANT AUDIBILITY - Connects to your BCD inflator hose for immediate deployment, ensuring you're heard up to 1 mile away with a powerful 132dB signal when you need to signal for assistance. UNIVERSAL COMPATIBILITY - Choose from DB1, DB2, or DB3 models to seamlessly integrate with Aqua Lung, SeaQuest, ScubaPro, and other popular BCD inflators for hassle-free setup and reliable performance. MAXIMUM DURABILITY - Built with injection-molded thermoplastic, a stainless-steel horn diaphragm, and chrome-plated brass components, this device withstands harsh marine conditions for long-lasting use. ENHANCED VISIBILITY - Provides an audible signaling solution, complementing visual aids, to ensure you're noticed quickly in emergency situations, increasing your safety during dives. SIMPLE ACTIVATION - Features an easy-to-use push-button mechanism for rapid deployment, allowing you to quickly and effectively signal for help with minimal effort in critical situations.