Personal Location Beacon designed to provide individuals with the highest chance of being found in an emergency. Global alert to COSPAS-SARSAT satellites, 121.5MHz homing in frequency, alert time typically within 3 minutes, positional accuracy to within approximately 100ft., compact & stylish, complete with lanyard and carry case, user replacable battery packs (-4deg.F or -40deg.F), floats with -4deg.F battery pack, accepts serialized or MMSI protocols, simple three stage manual activation.