Forget watches and rings – your next fitness tracker could be a pair of earbuds
Forget watches and rings – your next fitness tracker could be a pair of earbuds Listen up When you purchase through links on our site, we may earn an affiliate commission.Here’s how it works. When you’re preparing to hit the gym, your usual routine probably involves both a pair ofheadphonesand a sports watch of some kind. Finding them both and ensuring they’re fully charged can be a nuisance – but what if you could leave the watch at home?...