Comment by aeturnum

Oh great! Someone (Garmin?) used to have a fully off grid group locator like this, but they stopped selling it pretty quickly. This kind of thing is very useful when cell coverage is poor (i.e. put one on your dogs collar). There are times when you can't rely on the cell network and, for those cases, these kinds of devices are super useful. I don't really care for the "party" features but if I can buy 4 of them and each one can display how to get to the other device, it would be amazing!