20. Who should I contact if I face any issues with my health tracker?

Fitbit devices: 
For technical issues, resources are available at http://help.fitbit.com/

Support is also available via: 
1. Live chat at https://support.google.com/fitbit/gethelp 
2. Email at [e-mail] 
3. Fitbit App - Under your profile icon (located at the top right corner, tap on Help, then Help centre)

For other wearable device brands, please contact the wearable device manufacturer's support centre.