Tonight, I was rewarded for my diligence. Connection is snug and secure and fits the port well. I tried 3 different other brands of bluetooth earbuds (no wire connecting them) and they all were terrible because they didnt last more than 2. And we were off to the races. So if you have an extra pair of long and good antenna then this card at this price is a better deal. The keychain dint even last a week before it broke No problems connecting. Okay I really hate these shoes. And doing hip thrusts, girls you wouldn?t believe it! Otherwise I really like the feel and fit.