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Withings Pulse O2 knows your heart rate and blood oxygen level, promises better fitness tracking than ever | Stuff
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Withings launches the $130 Pulse HR activity tracker, its second product since spinning out of Nokia | VentureBeat
![Withings Pulse HR - Wasserdichter Gesundheits- und Fitness-Tracker mit Herzfrequenz- und Schlafüberwachung, Sport- und Aktivitäts-Tracking, 18mm, Schwarz : Amazon.de: Sport & Freizeit Withings Pulse HR - Wasserdichter Gesundheits- und Fitness-Tracker mit Herzfrequenz- und Schlafüberwachung, Sport- und Aktivitäts-Tracking, 18mm, Schwarz : Amazon.de: Sport & Freizeit](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71e5pXJJaXL._AC_UX679_.jpg)
Withings Pulse HR - Wasserdichter Gesundheits- und Fitness-Tracker mit Herzfrequenz- und Schlafüberwachung, Sport- und Aktivitäts-Tracking, 18mm, Schwarz : Amazon.de: Sport & Freizeit
![Withings Pulse O2, Tracker von Aktivität, Schlaf, Herzschlag, SPO2 für iOS und Android, Schwarz : Amazon.de: Sport & Freizeit Withings Pulse O2, Tracker von Aktivität, Schlaf, Herzschlag, SPO2 für iOS und Android, Schwarz : Amazon.de: Sport & Freizeit](https://m.media-amazon.com/images/W/IMAGERENDERING_521856-T1/images/I/71-3K9YOCSL._AC_SL1500_.jpg)