1. At Bluetooth settings of your smartphone, find and delete (forget the device/cancel pairing) "ELARI NanoPods" connection.
  2. Reboot smartphone
  3. Turn on the headphones in the charging case: simultaneously press the control key on the left and right headphones for 5 seconds (the indicator on the right earphone will flash red and white)
  4. Turn on bluetooth on your smartphone, find "ELARI NanoPods" and connect to it
  5. Headphones ready to use.

In some versions need to select "ELARI NanoPods-R" in bluetooth settings for pairing.

ELARI NanoPods. Pair and connect