What is Mi Band 3?

Related questions

1. Should I wear my Fitbit to bed?
2. What is the use of Mi Band 3?
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4. Is Mi band accurate?
5. What does MI band do?
6. How does Fitbit know I'm sleeping?

Tags

1. #xiaomi
2. #activity
3. #produced
4. #released
5. #capacitive
6. #offer
7. #display
8. #features
9. #wearable
10. #continuous
11. #tracker
12. #although
13. #monitoring
14. #heart