This buoyant Personal Locator Beacon requires no subscription for use and includes a digital display providing live status and GPS coordinates. Whether on land, at sea or in the air, trust that the ResQLink's satellite precision and military durability puts rescue in the palm of your hands. With three levels of integrated signal technology—GPS positioning, a powerful 406 MHz signal and 121.5 MHz homing capability—the ResQLink View quickly and accurately relays your position to a worldwide network of search and rescue satellites. Additionally, a built-in strobe and infrared strobe facilitate nighttime, or other low visibility, rescues. Wherever your adventure takes you, whether it's a trip to the highest mountain peaks, the most undiscovered terrain or the vastest of oceans, rest assured that the ResQLink View always activates easily. Simply deploy the antenna, press the on button and the beacon will do the rest for you by effortlessly guiding rescuers to within 100 meters or less of your position. Enjoy added peace of mind using the integrated digital display to view live beacon status and GPS coordinates throughout the rescue process.