The Pear Mobile Training Intelligence System isn't a replacement for a fitness tracker, but it provides a very good self-coaching experience—as long as you're willing to pay for your workout programs.

This worthy headphone, heart-rate monitor and app combo puts a personal trainer in your ears

“Training Intelligence” — that's what the Pear Mobile aims to provide. The product consists of a heart rate monitor, gym headphones, and an app that will train you, push you, and monitor your performance every step of the way. It's your own personal...

Performing Enhancing Audio Research, or PEAR for short. While the name won't tell you what exactly this product is for, a quick reveal of the box' contents quickly show which market this product is for. Eschewing all of the marketing speak, think of...