If you want some Bluetooth headphones to take with you on your run, then you will want to check out these Aukey Bluetooth 4.1 headphones, they are actually more like earbuds. They are sweat-proof and water-proof, obviously, if they are called Sports Headphones. They will last about 4.5 hours of talk time or about 175 hours of standby. Not long, but remember there's not a whole lot of space for battery in these. So that's kinda understandable. You can grab yours from the link down below and use the promo code ETPTDDJJ.