“does this headphones have a sleep function.. like if i wear it in my ear without any phone calls or talk time. Does this earbud go to sleep and save battery on its own?”

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• The LG TONE Free HBS-FN4 Bluetooth® Wireless Stereo Earbuds with Meridian Audio (Black), Model # HBS-FN4 does not have a Sleep function but it will turn off after a while if there no input signal...^IFV

  Answered by LG Digital Customer Care 5 years ago

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• No, it is best to put them back in the charging case when not in use.

  Answered by dsull 5 years ago

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