Best Satellite Messengers (2024): Iridium, Tracking Devices, Garmin

If you want a simpler tracker for single-stint adventures, the Spot Gen4 offers reliable one-way comms and location tracking. Functionality here is limited compared to more capable two-way rivals, but there are some neat safety extras, and the staying power is excellent. This beast goes long.It’s a one-way messenger, so unlike many of the devices on this list, you can only beam simple…