<https://forums.geocaching.com/GC/index.php?/topic/181962-gps-what-to-consider-when-buying/#comment-3250381>
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"For Geocaching you definitely want to buy a unit that's rated for outdoor use, not one of those cheap touchscreen automotive models that are getting so popular. Most of those don't have a compas rose screen and are too delicate to be used while hiking in the woods "
<https://forums.geocaching.com/GC/index.php?/topic/181962-gps-what-to-consider-when-buying/#comment-3248953>