Application Guide

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out of battery, the earbuds cannot function anymore.
2. Press & hold the earbud for 2s, then you can turn it on manually. (Please check the
indicator signal).
3. If you still cannot turn it on, the reason is that the earbud is out of battery. Please
put it back in the charging case and take it out after fully charged. Please check that
the indicator light is red in charging.
Two lights on the earbuds flash green quickly:
1. Please double-tap the force sensor and press & hold for 2s, the earbud indicator
will flash into red and green alternately.
2. Double-tap the force sensor on the other earbud and press & hold for 2s. The
flashing earbuds will automatically re-pair.
3. After the repairing, one of the indicators will flash quickly and the other one will
flash slowly, and you can reconnect it with the phone.
How to clear phone pairing record?
1. Put the earbuds back in the charging case and wait till the red indicator light is on.
2. Tap the two earbuds 4 times constantly, and the indicator light flashes into yellow
quickly.
3. When the earbud indicator returns to the red, it means that the pairing record of
the phone in the earbud has been removed, and you can pair your M2 with the
phone via Bluetooth again.
Put the M2 back into the charging case, why the light is always red? How to turn it
off? Is it malfunctioned?
No, it is not malfunctioned. It is common that the red light of the charging case is
always on, and it will only turn off when it is full charged.