Dfit D21 Istruzioni - Pagina 4

Sfoglia online o scarica il pdf Istruzioni per Guarda Dfit D21. Dfit D21 4. Bluetooth heart rate wristband

heart rate, yesterday data and data summary will be shown on the ap interface.

4. Real time Heart rate

Start heart rate testing,it can record your heart rate for whole day.

5. Settings

Used to set up all functions on ap.

a. Bluetooth, used to connect wristband Bluetooth

b. Sync, used to sync wristband date

c. Incoming calls,

remind.

d. Time reminder: Alarm clock, when you turn on the function, wristband will remind you

regularly.

e. Sit notification, when you turn on the function, the watch will remind you to do some

exercise.

f. Screen save timer, used to set up the time for screen bright.

g. Erase user data, used to erase the historical data in the wristband.

Warranty Card

when you turn on the function,

the watch rings and vibrate with icon