The Sony WF-XB700 case provides an additional nine hours of battery life, yielding 18 hours of total listening.
Music and podcasts are an underrated motivator when it comes to hitting the gym, the trails, or wherever it is you get fit. Working out in silence is often boring — but with a good soundtrack, you can feel like a Norse god. At the very least you’ll be entertained.
Picking out a good set of workout earbuds or headphones can become really important, as a result. But what should you actually be looking for when you shop?
