User's Manual

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深圳市爱的声音响科技有限公司
SHENZHEN ADITION AUDIO SCIENCE&TECHNOLOGY CO.,LTD
5. Heart Rate & ECG test
This band doesn’t support these two functions.
6. Battery management
This device adopts built-in battery (non-removable).Please charge the band at the first time. Then
sync with cell phone. There will be a icon , when it is in charge. And the display will shows
charging icon with ascending bars-of-power .At the moment, the button is invalid. After full charge,
it will turn into .
Noted: It takes two to three hours to charge full.
7. Turn on/off
a. In shutdown mode, press and hold the button for 5 seconds, then the screen will show a turning off
icon
b. In starting up mode, press and hold the button for 5 seconds, then the screen will show a turning
on icon