A:AnswerVery good I’d say although downloading the JAYBIRD app and changing the settings is necessary to get a really good / solid bass sound. I will say of all the JAYBIRDS I’ve owned these are measurably better than the cheaper versions right out of the box . I never thought I’d pay this much for a pair of earbuds I confess they are worth it.
Hope this helps.
A:AnswerYou press the button on the case. Once you see the lights start up and flashing, you go to the Bluetooth settings on your iPhone and connect it. Once you get that connected, you can download the Jaybird app and custom presets and button layout etc.
A:AnswerI highly doubt it. Even with 3 sizes to choose from, they never fit snug in my ear. They fall out jumping rope and slip out very easily in the shower. I doubt they stay in reliably for laps.