Double zip-lock bag works well. Add some dessicant to absorb any excess moisture caused by heating and cooling during the day.
Derek Koonce Ron K7CDL wrote: > > > has anyone on here ever waterproof a nuvi 350? i would like to set one > up on my ATV but i do a lot of "wet" rides going tho a lot of creeks > and lakes. i see garmin has the nuvi 500 but the 500 doesnt have the > FMI i need. > > 73s > K7CDL > Ron > >
