In a noisy truck this is a must

I guess it works in noisy trucks when people speak loudly into the mic.

Very clear on voice and earpiece even in a loud truck

And I should know..because I drive a very loud Garbage Truck

n’t have issues with Apple products that made it unsupported , I was worried about that because a lot of off brand products that aren’t Apple certified are hard to get any use out of ,but this product works just fine to compatibility issues!