The only people who love the rumors about the new iPhone 7 lacking a headphone jack are the companies who make wireless headphones. But in the days leading up to this week’s Apple event, it’s looking more and more like that rumor will be a reality. Lightning-connected headphones are popping up everywhere, but if you’re looking for something that’ll work with more devices (and still let you rock out once Lightning disappears too), then Bluetooth is your pal. Bluetooth’s audio quality has improved in giant leaps since just a couple of years ago, and the hassle-free cordless design really can’t be beat.