Sony Smart B-Trainer: The Fitness-Tracking Headphones
Who needs a smartphone or iWatch when the fitness tracker is right there in your headphones? Sony's new Smart B-Trainer headset is a wrist-free fitness tracker, GPS included, and offers automated advice during your route (which we found to sound encouraging and not annoying). Plus, it might also motivate you by sensing where you're at in your run and then playing the best song in the moment. It will be ready for your ears this year.
[Sony Smart B-Trainer Headphones; sony.com]