The earbuds can be well wearing, do not bother and keep the position even while jogging. The wafer-thin foam swabs can only with difficulty through the earplugs draw, but it falls easily when rubbed again. I have lost a after just two days. Those things are useless. Since the earplugs applied only in the ear and is not placed directly in the ear canal, take ambient noise clearly true (good for jogging on the street), but you can hear actually no bass. This is noticed only when one presses the cap ear and holds. But who runs around so already? Conclusion: quality of earphones is ok, the sound standard and the overcoat can give oneself.
