These headphones are surprisingly excellent and charge very well definitely one of my favorite pairs of bluetooth headsets that i have tried

The headset included instructions a usb charging cord as well as different ear bud sizes

I love that other earbud sizes are offered in this set because many times the ones provided are too big for my ears so im glad they had a smaller size in the package

This also works very well for me while working at the office no one can hear my music and when i get a call on my phone i can easily answer without someone hearing my phone ring