Lightweight and easily fitted to lifejacket or PFD 5 second auto-activation or manually operated 100mW power output 24 hours emergency transmission on 121.5 MHz (international Search and Rescue) LED strobe on antenna for visual tracking and to indicate beacon operating status Automatic low battery indicator, user replaceable battery Test function to check signal transmission and battery power 2 year battery service life 1 year standard warranty The Sea Marshall AU9 is a fully automatic Maritime Survivor Locating Device (MSLD) that transmits a homing signal on 121.5 MHz for rescuers to track and locate a man overboard. The Sea Marshall AU9 provides 24/7 monitoring of crew at risk of falling overboard. As part of a self-managed alert and locating system, the auto-activated Sea Marshall AU9 transmits an emergency homing signal on 121.5 MHz that is received and tracked on a dedicated base unit to quickly locate and rescue a man overboard.
PLB8-LR 'SOS' / SMRS8-LR / SMRS-LR / MOA-20100 The miniature beacon is easily incorporated into a life jacket and has a unique electroluminescent lanyard antenna that greatly improves the chances of a visible contact at night.
Sea Marshall AU9 MOB Alerting Unit Brochure (.pdf) Features: