A:AnswerMy answer depends on how snugly your Fitbit Sense 2 is held to your wrist by the watch's wristband. If your Sense 2 moves easily over your wrist, then you must tighten it up until it does not move easily on your wrist. If your Sense 2 was tightly secured to your wrist when you experienced the erroneous pulse rate readouts, then it is possible your Sense 2 was detecting palpitations in your heart beat, such as atrial fibrillation or atrial flutter. If, during the time your Fitbit appeared to be reporting an erroneous heart beat rate, you were monitoring your pulse rate manually and you felt no additional heart beats beyond your regular sinus rhythm of 60 per minute, then your watch may be faulty and should be brought to Best Buy for fault analysis. If, however, you did detect additional, though faint, beats in addition to your basic sinus rhythm of 60 beats per minute, then you were experiencing heart palpitations that your watch correctly reported; and you should see your family doctor immediately for referral to a consulting cardiologist.
A:AnswerHi, there. Fitbit does not measure or display SpO2 values below 80 percent. For more information, please visit this: https://store.google.com/intl/en/ideas/articles/track-your-spo2/
For any additional questions and concerns, reach us at: https://goo.gle/contactfitbit
A:AnswerIt does not check glucose. I purchased mine because it had an ECG in it so I could check my heart. It stopped not working correctly and when I took it back to Best Buy, they offered no help or exchange and even had a really bad attitude. Beware, Best Buy only lets you return an Item I think its 10 days after purchase and I am not sure if its even that long. I have done a lot of business with them, but I have chosen other stores in which to spend my money because of this. Good luck.
A:AnswerHi, there. The Fitbit Sense 2 has a timer, and it will continue to run in the background even if the display times out. For more information about the Fitbit Sense 2, please visit this: https://support.google.com/fitbit/answer/14237106
For any additional questions and concerns, reach us at: https://goo.gle/contactfitbit
A:AnswerHI, Pam. Fitbit Sense 2 cannot measure blood sugar, but the app has a place to manually log glucose levels and related symptoms. To know more, check out: https://support.google.com/fitbit/answer/14236603 For any other questions or concerns, feel free to reach out to our support channels at: https://goo.gle/contactfitbit
A:AnswerHi, Will. The Fitbit Sense 2 comes with a free 6-month Fitbit Premium subscription. For more information about the Fitbit Sense 2, please visit this: https://support.google.com/fitbit/answer/14237106
For any additional questions and concerns, reach us at: https://goo.gle/contactfitbit
A:AnswerHi, there. The Fitbit Sense 2 does not measure a blood glucose level. For more information about the Fitbit Sense 2, please visit this: https://support.google.com/fitbit/answer/14237106
For any additional questions and concerns, reach us at: https://goo.gle/contactfitbit
A:AnswerHi, Enie. The small band fits a wrist between 5.5 - 7.1 inches, while the large band fits a wrist between 7.1 - 8.7 inches. For more information, please visit this: https://help.fitbit.com/manuals/sense_2/Content/manuals/Topics/General%20Info%20and%20Specifications/Wristband%20size.htm
For any additional questions and concerns, reach us at: https://goo.gle/contactfitbit
A:AnswerHi, there. Sense 2 doesn't have the fall detection feature. To learn about Sense 2 features, see: https://www.fitbit.com/global/us/products/smartwatches/sense2
For further help, reach out through phone, chat, social support, or through our community forums: https://goo.gle/contactfitbit
A:AnswerHi, there. The Fitbit app is compatible with most popular phones and tablets. Check the compatibility requirements here: https://www.fitbit.com/global/us/technology/compatible-devices
Also, for more info about the SpO2 sensor, visit: https://support.google.com/fitbit/answer/14226120
For any other questions or concerns, reach us at: https://goo.gle/contactfitbit
A:AnswerHi, Avery. You can receive notifications and send quick replies on Fitbit Sense 2 using an Android phone. To receive notifications, please visit this: https://support.google.com/fitbit/answer/14225533
To send a quick replies, you can follow the steps here: https://support.google.com/fitbit/answer/14237935
For any additional questions and concerns, reach us at: https://goo.gle/contactfitbit
