Emfit: Emfit Announces World's First Recovery, Fatigue and Sleep Quality Tracker with Embedded 3G Cellular Data Module Designed for Athletes Who Travel

SHANGHAI, May 12, 2016 /PRNewswire/-- CES Asia - Emfit is thrilled to announce the launching of a 3G mobile data version of the highly appraised Emfit QS Sleep Monitor - a true plug-and-sleep tracker Tracking heart rate variability throughout the entire ni