Useful for atv riding esp in speed limit trails

I had the old version on my old phone Im just getting the new now I cant wait to use it more often I ride atvs and have a 3 wheeler to mess around on and my dads quad has a speed omider but Mine and my 3 wheeler dosent so this app works out great for me can also use it when bike rideing while camping and in other vehicles trucks ect.

Jj at cool about Speedometer Speed Box App, v7.0