Fitbit Charge 2
21.45 mm
Question about Fitbit Charge 2
I always put my smartphone in flight mode overnight, so the activity tracker would not have a Bluetooth connection. Will it still record my sleep? Thank you very much for an answer.
Helpful answer
Hello Anon,
Yes, sleep is recorded. The fitbit syncs with your smartphone as soon as it has an active connection again.
Greetings Dave