The MT620GR is an advanced Personal Locator Beacon (PLB) designed to alert Search and Rescue (SAR) authorities to life-threatening emergencies. Featuring Return Link Service (RLS), which confirms your distress signal has reached a rescue coordination centre (RCC), it provides critical reassurance in an emergency. Enhanced by GNSS for precise global positioning and a 121.5 MHz homing signal, it ensures efficient SAR operations. Unlike other devices, a PLB has no ongoing costs after purchase. Approved for worldwide COSPAS-SARSAT operation, the MT620GR delivers reliable distress alerting globally. A companion mobile app monitors the beacon’s operational status. With a 7-year battery life and a 6-year warranty, it offers dependable performance and peace of mind. Features Return Link Service (RLS) – Receive confirmation that your distress signal has been received and location detected. Mobile app enabled – Easily register and manage your beacon using a compatible smartphone app. Cospas-Sarsat Certified (Class 2) – Meets international standards for global satellite distress alerting. No ongoing costs or subscriptions – One-time purchase with no annual fees. IP68 ingress protection – Fully waterproof and dustproof for maximum reliability in harsh marine environments. Inherently buoyant – Designed to float without additional accessories. 7-year battery life – Long-lasting power for extended peace of mind. Australian made – Proudly designed and manufactured in Australia. 6-year warranty – Backed by a comprehensive manufacturer’s warranty. In the Box MT620GR RLS Personal Locator Beacon Instruction Manual Safety Lanyard