In reply to UKC Gear: "The Mammut Pulse Barryvox can deal with 'multiple burials'. That is, if more than one person is buried, then those people who are not buried can search for more that one person at once. I could be searching for 'Dave' whilst my friend is searching for 'Barry'. With more simple transceivers, they just point everyone to the nearest buried device, which can slow down a team search."
I don't this right, they will do multiple burials but not like that. They take you to the nearest victim, you "mark it" then it takes you to the next nearest. You can't set your set to search for Dave or Barry, their not that good.