Somewhere along the lines, while it was hard at work on the Ionic, it occurred to Fitbit that it really ought to make a pair of Bluetooth headphones, too. After all, ditching the smartphone during a workout is one of the smartwatch’s selling points, thanks to mobile payment and offline caching for music services like Pandora, so wireless earbuds are a bit of a no-brainer. Read Morevia Zero Tech Blog
