The included directions are only on how to sync it, not on how to wear it. if you look for something decent for a gift , this is your choice These are a slight improvement and definitely last you 10-12 hours play time. It fit perfectly and was just as the picture presented. The tension of the head strap is comfortable - not too tight so they can be worn for a long time without causing a headache. It is worth the money, though it is plastic and needs to be handled with care. Listen to podcasts when I go to sleep at night, these hard ear buds stayed in better than most. Buy a ESR 2-in-1 USB-C instead. Love the decorative bottles. Especially women’s bikes with a slanted top bar.