![Got my Charge 4 two days ago. No score, No Data on the device but sleep analysis available on app. Spo2 isn't showing on both either. : r/fitbit Got my Charge 4 two days ago. No score, No Data on the device but sleep analysis available on app. Spo2 isn't showing on both either. : r/fitbit](https://i.redd.it/xz0yea9sioj81.jpg)
Got my Charge 4 two days ago. No score, No Data on the device but sleep analysis available on app. Spo2 isn't showing on both either. : r/fitbit
![Amazon.com: Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included) : Sports & Outdoors Amazon.com: Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included) : Sports & Outdoors](https://m.media-amazon.com/images/I/71YGrhhoqUL._AC_UY900_.jpg)
Amazon.com: Fitbit Charge 3 Fitness Activity Tracker, Graphite/Black, One Size (S and L Bands Included) : Sports & Outdoors
![Fitbit rolls out SpO2 blood oxygen monitoring feature: How it works, use cases and more | Technology News - The Indian Express Fitbit rolls out SpO2 blood oxygen monitoring feature: How it works, use cases and more | Technology News - The Indian Express](https://images.indianexpress.com/2020/01/fitbit-blood-oxygen-level-759.jpg)
Fitbit rolls out SpO2 blood oxygen monitoring feature: How it works, use cases and more | Technology News - The Indian Express
![First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker](https://media.dcrainmaker.com/images/2018/08/Fitbit-Charge3-Excercise-Modes.jpg)
First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker
![Fitbit Charge 4 update shows SpO2 data on the band itself, tracks skin temperature - GSMArena.com news Fitbit Charge 4 update shows SpO2 data on the band itself, tracks skin temperature - GSMArena.com news](https://fdn.gsmarena.com/imgroot/news/21/02/fitbit-charge-4-update/-476x249w4/gsmarena_000.jpg)
Fitbit Charge 4 update shows SpO2 data on the band itself, tracks skin temperature - GSMArena.com news
![First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker](https://media.dcrainmaker.com/images/2018/08/Fitbit-Charge-3-First-Loook-Band.jpg)
First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker
![First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker](https://media.dcrainmaker.com/images/2018/08/2018-08-17-15.43.12.png)
First Look: Fitbit Charge 3 Activity Tracker with SpO2 Sensor & Sleep Disturbance Tracking | DC Rainmaker
![Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch W/ Bluetooth Calls/Texts, Fast Charging, GPS, Heart Rate SpO2, 6+ Days Battery (S & L Bands, 90 Day Premium Included) International Version (Blue/Gold) : Amazon.com: Fitbit Versa 3 Health & Fitness Smartwatch W/ Bluetooth Calls/Texts, Fast Charging, GPS, Heart Rate SpO2, 6+ Days Battery (S & L Bands, 90 Day Premium Included) International Version (Blue/Gold) :](https://m.media-amazon.com/images/I/61phYd-jr6L.jpg)