Blue Ocean Megaphone Interface Get the environmental data you

Get the environmental data you need for livestock and crop production and other farm and ranch activities

Agriculture (Bury It

Get accurate measurement of wind and air density to deliver elevation and windage solutions for unprecedented accuracy on extended long-range shots

Designed by Kestrel with input from some of the world's most respected experts in livestock heat stress

wind speed and direction

Blue Ocean Megaphone Interface Get the environmental data youBlue Ocean Megaphone The Blue Ocean megaphone is the the latest product developed by Nielsen Kellerman, the manufacturer of all Kestrel weather meters.?? Designed originally for the rowing industry, these megaphones have become extremely popular with military, fire and police departments, and others who need to be heard by a large group of people. ?? The Blue Ocean is the most durable, weather resistant bullhorn you will find.?? It was uniquely