User Manual

Q: How to reset i25L wireless earbuds?
A: The reset steps are as follows:
1. In addition to the matching record of the earbuds and the mobile phone, turn off
the Bluetooth of the mobile phone.
2. Take out the two earbuds from the charging case.
3. When you hear the voice prompt of "Power on", the green LED indicator on the
earbuds flashes alternately.
4. Press and hold the two earbuds for four seconds. After hearing "Power off", put
the earbuds into the charging case and reset the earbuds.
5. Take out two earbuds and reconnect with the phone.
Q: How is the sound quality of the i25L wireless earbuds?
A: i25L sport earbuds is equipped with a 8mm dynamic speaker, with rich bass and
surround sound, not only can maintain a low delay, cVc8.0 noise reduction can also
effectively isolate external noise.
Q: The charging box is no longer charging, what should I do?
A: 1. Please check whether the charging box is fully charged.
2. Please use our original charging cable for charging. A charging cable with a
power greater than 5w may will cause it to fail to charge, and there will be a risk of
burnout.
3. Please wipe the charging contact pin of the earphone with a wet paper towel
moistened with alcohol to see if there is any foreign matter obstructing the
charging of the earbuds and the charging case.

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