No matter how much experience you have on the trails, things can go wrong, and that's why it's important to carry an SOS device. The SOS button on a GPS messenger or personal locator beacon will send your location to a 24/7 search and rescue service, which can coordinate with local responders and dispatch a helicopter if necessary.

Most of these devices are designed to be used standalone or paired with your smartphone (like the Garmin inReach Mini), which makes it easy to send check-ins and SOS signals even without the power on your phone. However, this also means you have two devices to keep charged and a greater likelihood of technological problems. If you prefer simplicity and a lower price tag, we recommend the satellite communication feature introduced with select iPhone models.

When triggered, these devices can communicate your emergency status and position via the Iridium satellite network to a private response center that works with local agencies to coordinate your rescue. This is a much more effective system than the one-way distress signals sent by PLBs, which are often misused and can't communicate with the responding authorities.

img width="459" src="https://loneworkeralarms.com.au/wp-content/uploads/2024/02/Lone-Worker-Safety-Device-Australia-1.jpg">
https://loneworkeralarms.com.au/geofence-2/ SOS is a good choice for a distress signal because it's an easily recognized series of dots and dashes. It's also a palindrome (reads the same backward and forwards) and an ambigram, meaning it looks the same upside-down or right-side up?making it easier to see from above in a helicopter.


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Last-modified: 2024-04-29 (月) 15:08:53 (15d)