Fitbit Charge HR Wireless Heart Rate Monitor: Validation Study Conducted Under Free-Living Conditions

BackgroundMany modern smart watches and activity trackers feature an optical sensor that estimates the wearer’s heart rate. Recent studies have evaluated the performance of these consumer devices in the laboratory. ObjectiveThe objective of our study was to examin...

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Bibliographic Details
Main Authors: Gorny, Alexander Wilhelm, Liew, Seaw Jia, Tan, Chuen Seng, Müller-Riemenschneider, Falk
Format: Article
Language:English
Published: JMIR Publications 2017-10-01
Series:JMIR mHealth and uHealth
Online Access:http://mhealth.jmir.org/2017/10/e157/