▽Future Technology ●04/12 17:43 Leaf Urban Health Tracker Turns Into Stylish Accessory to Complement Your StyleLeaf Urban Health Tracker, it’s a wearable device that tracks your activity, health, and sleep routine. It uses all those collected data and uses its unique algorithm to calculate your resistance to stress. Designed as a stylish piece of jewelry, Leaf Urban would complement your style, better yet, it is optimized for [