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Best Emergency Locator Transmitter For Mountain Hiking?

May 8, 2026

Quick Answer

The best emergency locator transmitter (ELT) for mountain hiking is the ACR ResQLink+ or the Garmin inReach Explorer+, both of which are compact, reliable, and offer multiple communication options. They are also waterproof and relatively affordable.

Choosing the Right ELT

When selecting an ELT for mountain hiking, consider the device’s weight, size, and power source. The ACR ResQLink+ and Garmin inReach Explorer+ are both compact and lightweight, weighing 6.2 and 7.3 ounces respectively. This makes them easy to carry on long hikes. The devices also have a long battery life, with the ResQLink+ lasting up to 6 years on a single battery and the inReach Explorer+ lasting up to 100 hours.

Key Features to Consider

When evaluating ELTs, look for devices with multiple communication options, including GPS, satellite messaging, and emergency position-indicating radio beacons (EPIRBs). The ACR ResQLink+ and Garmin inReach Explorer+ both offer these features. The ResQLink+ has a 406 MHz EPIRB that sends a distress signal to emergency responders, while the inReach Explorer+ has satellite messaging capabilities that allow users to send messages to emergency contacts. Both devices also have a built-in GPS and compass.

Additional Considerations

In addition to the device itself, consider the subscription costs and activation fees associated with ELTs. The ACR ResQLink+ has a one-time activation fee of $49.95 and a monthly subscription fee of $19.95, while the Garmin inReach Explorer+ has a one-time activation fee of $24.95 and a monthly subscription fee of $14.99. It’s also essential to check the device’s compatibility with your phone or computer and to consider the cost of any additional accessories, such as a belt clip or carabiner.

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