Harper HB-522 - Инструкция по эксплуатации - Страница 5

5

Or when the earbud are being turn off status, hold down 

the one earbud MFB for 5 second(the second way). 

(Flash blue light and voice prompt «power on»)
2. Open the bluetooth of your device, search and click 

the model «HB-522», the single earbud will connect 

with your device.

Note: If you just use left earbud, you can use left 

earbud to «+» & «-» volume, you need to «play the 

previous» & «play the next song» by your phone;
If you just use the right earbud, you can use the 

right earbud to «play the previous» & «play the 

next song», you need to «+» & «-» the volume by 

your phone.

OTHER FUNCTIONS

For music:

1. Play or Pause a song: Click once of any earbud MFB.
2. Adjust the volume:
«+»: Quick Double-click the Left Earbud MFB
«-»: Quick Triple-click the Left Earbud MFB