32 GB/IE/NI
Using the multi-function button on
charging case (MF button)
Use the multi-function button[] on the charging case to
operate the various functions.
The following describes the operation in combination with a
paired smartphone. This operation need earphones
putting inside charging box first. Also, due to different
software statuses and software versions, not all functions may
be available.
1. Long Press approx.3seconds, earphone will enter into
Bluetooth pairing mode.
2. Long Press approx.3seconds, earphone disconnected from
the smartphone.
3. Short Press , to indicate the charging box battery capacity
via those 3LEDs.
4. Long press approx.10seconds, clear all Bluetooth
connection history.