Having worked with GearBest long enough and built a relationship, sometimes things just... show up in my mailbox. This is one of those things. I've expressed some interest in bike computers before, and I think this item is trickle down. Nonetheless, I'm going to give it a look, because step tracking and heart rate monitoring is something that interests me. This is the MPOW DS-D6.
MPOW DS-D6 Fitness Band Review
