Best 2 Way Radios for Mountains

this product was used for skiing/snoboarding mountains in the us and had very good sign and contact with a mates similar items.

range was somewhat reduced over hilly terrain and varied from poor to good in the rocky mountains.

even with steep mountains i could reach my people.

haven't used them in the mountains yet, but think they will work fine.

my husband and son are in the mountains with lots of forest terrain and i can still hear their conversation 9 miles away!

between buildings 1 mile in line of sight (only a vieuw houses and trees in between) in the mountains in austria 10 miles with very good reception.

however, this was in the mountains with trees, and no direct line of sight.

they've worked around the neighborhood, on forest hikes (i guess trees and mountains are not as big a problem as city obstacles??), and for treasure hunt games.

they have a long range and work well in mountains.

we used them to communicate between our rental house and the beach, while hiking on trails in the mountains [big kids and little kids move at different paces], between vehicles while caravanning

the big test will be this summer on top of the cascade mountains.