Brunton adc - Brunton ADC Wind Compass ADC-WIND

Very good instrument,but needs a paper instruction manual. I had to find another computer to run the instruction manual disk. Out in the woods you cant run the disk to see how to do a function.
Pros: works very well
Cons: hard to remember how to get to all the functions

This review was written in the old system and had content requirements that are different than reviews written today.