The Ocean Signal MOB1 AIS w/DSC Emergency Signaling Device is a compact, life-saving locator designed for rapid crew-overboard response in marine emergencies. It automatically activates when inflated with a compatible life jacket, transmitting AIS position updates and a DSC distress alert directly to nearby vessels for fast detection. Featuring an integrated GPS for precise location accuracy, it ensures real-time tracking during rescue operations. Its bright strobe light enhances nighttime visibility, while the robust, waterproof construction guarantees reliable performance in harsh marine conditions. With a simple, intuitive setup, it pairs effortlessly with most modern onboard navigation systems. Ultra-lightweight and unobtrusive, the MOB1 adds critical safety without affecting comfort or mobility. Built to international safety standards, it provides exceptional reliability for professional mariners, offshore crews, and recreational boaters.